Rectangular / Square Crib Mattresses

This crib and toddler mattress helps you create a safe and supportive sleep environment for your little one. It is designed with 150 heat-tempered innerspring coils and reinforced steel edges to provide consistent, firm support across the entire surface. The 100% waterproof and stain-resistant cover features a lock-stitched binding that resists moisture and mildew, making it easy to wipe clean with a damp cloth. Because it is GREENGUARD Gold certified and tested for air quality, it ensures a healthier indoor environment by being free from harmful chemicals and toxic fire retardants. Plus, the lightweight design makes it easy to lift when changing bedding for either a standard full-size crib or a toddler bed

Purchased for when grandchildren come over very good mattress would recommend. Gerlando. US. Sun Jul 12 2026

Meet the Graco Premium Foam Crib & Toddler Mattress — America's #1 Crib Mattress (Based on dollars sold, according to 2019–2024 market data compiled by The NPD Group). Designed with families in mind, this award-winning baby crib and toddler bed mattress delivers exceptional comfort, safety, and quality backed by trusted certifications. This mattress features a premium, soft OEKO-TEX® STANDARD 100 Certified cover, tested against over 1,000 harmful substances to help keep your baby safe and comfortable. The machine-washable cover has a waterproof sleep surface, making cleanup simple and stress-free. Just unzip the outer cover, machine wash in cold water on a delicate cycle (no bleach), and hang to dry — do not place in the dryer. The Graco Premium Foam Crib & Toddler Mattress is GREENGUARD Gold Certified and UL Formaldehyde Free Validated, meaning it’s been screened for more than 10,000 chemicals and VOCs known to pollute indoor air and independently tested to be free from formaldehyde. Its CertiPUR-US® Certified foam core meets high standards for content, emissions, and durability, and is analyzed by accredited third-party laboratories for performance and safety. Additionally, it’s Baby Safety Alliance Verified, ensuring compliance with the most rigorous safety standards through third-party testing. Recognized for its excellence, this mattress is the proud recipient of the Parent Tested Parent Approved (PTPA) Seal of Approval and the 2025 PTPA Top Product Award. For your convenience, the fiberglass-free mattress arrives compressed in a box for easy setup. For best results, unbox immediately upon delivery and allow up to 48 hours in a room temperature setting for full expansion. Designed to fit any standard full-size crib or toddler bed, this mattress measures 52"L x 28"W x up to 4.5"H and weighs approximately 7 pounds. The core is made of 100% polyurethane foam, while the removable cover is 100% polyester. Backed by a 10-year limited manufacturer’s warranty, the Graco Premium Foam Crib & Toddler Mattress is exclusively manufactured by Stork Craft Manufacturing (USA) Inc., proud licensee of the Graco® brand for nursery and toddler furniture.

The mattress filled out nicely once it came out of the box.. Bridget. US. Sun May 10 2026

The Sealy Posture Perfect 2-Stage Hybrid Crib and Toddler Mattress delivers trusted support, durability, and premium comfort from birth through toddlerhood. Designed with both safety and sustainability in mind, this dual-stage crib mattress features a high-quality innerspring coil system that offers long-lasting posture support for infants, paired with a layer of soybean-enhanced memory foam on the toddler side for added comfort as your child grows. This hybrid design adapts to your baby’s changing sleep needs with a firm infant side for proper support and a softer toddler side for comfort. Sealy crib mattresses are known for their quality and innovation, and this model is no exception—crafted with non-toxic, GREENGUARD Gold Certified materials that meet or exceed indoor air quality standards to support a healthier nursery environment. Hospital-grade waterproof covers and reinforced binding make clean-up easy while helping prevent mold, mildew, and odors. The breathable and hypoallergenic materials used in the construction of this mattress promote a fresher, safer sleep space for babies and toddlers. Sealy's commitment to safety includes rigorous testing for firmness, durability, crib fit, and chemical content. Made in the USA with globally sourced materials, this mattress is built to last through the early years. It fits standard full-size cribs and toddler bed frames, offering a secure and snug fit. Backed by a reliable manufacturer’s warranty, parents can rest easy knowing their baby is sleeping on a mattress designed for safety, comfort, and sustainability. A perfect addition to your baby registry, the Sealy Posture Perfect 2-Stage Hybrid Mattress is a parent-trusted choice for a good night’s sleep—every night.

Perfect crib mattress at a great price!. Tracy. US. Thu Aug 20 2026

Meet the Graco Ultra 2-in-1 Premium Dual-Sided Crib & Toddler Mattress — a dual-sided crib & toddler bed "mattress in a box" that features an ultra-soft cover and a "quick unzip" feature for quick cleaning in case of accidents. Designed to adapt to your growing child, the Graco Ultra 2-in-1 Premium Dual-Sided Crib & Toddler Mattress has two unique (and clearly labeled) sides: a firmer side for infants, and a softer side for toddlers. The Graco Ultra 2-in-1 Premium Dual-Sided Crib & Toddler Mattress is GREENGUARD Gold Certified, Formaldehyde Free Certified by UL, OEKO-TEX STANDARD 100 Certified, Baby Safety Alliance Verified, and has a CertiPUR-US Certified foam core. The Graco Ultra 2-in-1 Premium Dual-Sided Crib & Toddler Mattress is free of fiberglass and free of chemical flame retardants. Features a removable, comfortably soft mattress cover with a waterproof sleep surface. For easier care, this zip-off mattress cover is machine-washable (machine wash in cold water on delicate cycle, hang to dry – do not place in dryer machine). Fits into any standard full-size crib or toddler bed. Dimensions: Length (52.00 inches) x Width (28.00 inches) x Height (up to 6 inches); Weight (12.67 pounds). Mattress core (100% polyurethane foam). Mattress cover (100% polyester). Backed by a 10-year limited manufacturer’s warranty. Exclusively manufactured by Stork Craft Manufacturing (USA) Inc.

Best mattress! Way more worth it than a super expensive one I originally bought. This is so comfortable!. Yisel. Jersey City, NJ. Mon Jul 27 2026

Safety 1st is not only the name of our brand, but it is also our mission statement. Knowing that every parent wants the best for their infants, we understand how safe and restful sleep plays a vital role in healthy early childhood development, which is why we designed the Serene Snuggles Premium 4.5" Foam Baby & Toddler Mattress in a Box. This lightweight nursery essential delivers expert-recommended ultra-firm support and pressure relief for babies and toddlers by way of a CertiPUR-US Certified 4.5" high-density foam core, ensuring a toxin-free zone. The OEKO-TEX Certified 100% polyester knit cover offers a breathable and hypoallergenic surface for boys and girls to sleep on while being durable and easy to clean. Providing edge-to-edge comfort, the flippable baby mattress snugly fits on any standard-size baby crib or toddler bed (sold separately). Proudly assembled in the USA using globally sourced and domestic materials

Great mattress, opened up easily and expanded quickly. Now to just figure out how to put the crib together. Anonymous. Fri Aug 21 2026

Our award-winning Little Dreamer is highly revered and highly rated by mattress professionals, industry leaders, and parents alike. This 5” dual-sided top seller supports both newborns and toddlers with a high-density infant foam side and corresponding plush foam toddler side. Simply switch the mattress when your little one is ready for the next step, using the arrows on the mattress tag as a guide. The Little Dreamer is comfortably topped with a medical-grade, flexible performance, 4-way stretch-knit cover that delivers waterproof, hypoallergenic, anti-microbial, odor, and stain-resistant properties in the cover. Featuring CertiPUR-US® certified foam infused with plant oils and wrapped in a woven fire barrier with no spray-on FR chemicals, our crib mattresses take sleep seriously. Moonlight products are made lovingly in the United States using only premium materials and innovative manufacturing processes. All Moonlight crib mattresses offer a lifetime product warranty and are GREENGUARD Gold certified.

Great quality and super versatile. Big but not too bulky.. Amanda Ann. WI. Wed Feb 04 2026

The grow-with-me Graco Essentials 6-Inch Mesh Dual-Sided Crib & Toddler Mattress is proudly made in the USA (with U.S. and imported materials) and thoughtfully designed to support your child from infancy through toddlerhood. Built around what matters most for safe sleep, this baby crib mattress features a firm infant side designed for safer sleep and a more comfortable toddler side as your child grows. At its core is a high-density poly-fiber construction engineered to deliver consistent, reliable support—because true safety begins with firmness and a reliable sleep surface maintains its shape over time. The Graco crib mattress is made without fiberglass or chemical flame retardants and crafted with recycled materials, designed with your baby’s safety in mind. The mattress features a removable mesh cover helps maintain a fresh, hygienic sleep environment for everyday use. This Graco mattress is GREENGUARD Gold Certification certified, having been tested for over 15,000 chemicals and VOCs to support cleaner indoor air in your nursery. It is also verified by the Baby Safety Alliance and independently tested at a CPSC-accredited laboratory to meet or exceed all applicable federal and state safety requirements. Proud recipient of the Parent Tested Parent Approved (PTPA) Seal of Approval, reflecting real parent trust and satisfaction. Designed for a secure, proper fit in all standard full-size cribs and toddler beds (52" x 28"), the Graco Essentials 6-inch Dual-Sided Crib Mattress is built for durability and long-lasting performance, and it is backed by a 10-year limited manufacturer’s warranty.

[This review was collected as part of a promotion.] Used this to upgrade my daughter's crib mattress when switching her to toddler bed mode I love thats its so soft and my daughter feels really comfortable in it the cover is so convient and easy to wash mu daughter got it dirty almost immediately after opening it from the package I was able to wash it dry it pretty quickly before bedtime I've been recommend it to my friends with toddlers. Ruthp. Thu Aug 06 2026

Create a cool, cozy sleeping space for your infant or toddler with the Sealy Memory Foam-Gel Crib Mattress. Engineered with advanced memory foam-gel technology, this crib mattress provides gentle cooling comfort to keep your baby comfortable all night long. The innovative gel-infused memory foam helps regulate temperature, reducing heat buildup for a restful, uninterrupted sleep. Featuring a durable soybean foam core, this mattress offers firm yet supportive cushioning that adapts to your growing child’s needs while maintaining shape and resilience. Designed to fit all standard-size cribs and toddler beds across the U.S., this versatile mattress is ideal for any nursery setup. Trusted by more families nationwide, Sealy is a leading brand known for superior crib mattresses that meet or exceed strict infant safety and quality standards. Every mattress undergoes rigorous testing to ensure durability, support, and safety, giving parents peace of mind. Backed by Sealy’s workmanship and materials warranty, this mattress combines premium construction with lasting performance. The Sealy Memory Foam-Gel Crib Mattress is GREENGUARD GOLD Certified for low chemical emissions, promoting a healthier indoor environment for your baby. This important certification supports a safer nursery by limiting exposure to harmful substances. Available in multiple styles to complement your nursery décor, this crib mattress blends innovation, safety, and comfort. Choose the Sealy mattress for reliable support, advanced cooling technology, and trusted quality designed with your child’s well-being at heart. Support your little one’s sleep with a breathable, durable mattress that grows with them, ensuring sweet dreams every night.

My grand baby loves sleeping on this mattresses. Denise. Sylvan Springs, AL. Mon Jul 20 2026

The grow-with-me 6-Inch Dual-Sided Crib & Toddler Mattress offers families a mattress that’s designed to grow with your child, from the infant stage to the toddler stage. Featuring a soft, premium outer cover, this dual-sided baby mattress features a firmer side for infants’ safer sleep, and a softer side for toddlers’ more comfortable sleep. GREENGUARD Gold Certified, this crib mattress has been tested for over 15,000 chemicals and VOCs to contribute to cleaner indoor air in your nursery — keeping your family top of mind. Baby Safety Alliance Verified, this mattress has been third-party tested at an independent, CPSC-accredited laboratory to meet or exceed the highest federal and state safety standards applicable to its product category. (of U.S. and imported materials), this baby crib mattress and toddler bed mattress features a high-density poly-fiber core crafted with recycled content and is free from fiberglass and chemical flame retardants. The 6-Inch Mesh Dual-Sided Baby Crib & Toddler Bed Mattress is designed to fit any standard full-size crib and toddler bed (52"" x 28"") and is backed by a 10-year limited manufacturer’s warranty.

Very soft but not to soft. Anonymous. MS. Wed Aug 19 2026

The mattress offers 2-stages of comfort with a firmer infant side and a softer toddler side. The softer side features the luxurious feel of soy-enhanced memory foam for premium comfort. A waterproof pearl-embossed cover wipes clean easily and the hospital-grade antibacterial protection will help maintain a sanitary sleeping surface for your little one. Fits all USA standard-size cribs and toddler beds. More babies sleep on a Sealy than any other crib mattress. Our designs are durably constructed and quality-tested to meet infant safety standards and provide the best for your baby. There is a style for every family available, backed by our warranties on workmanship and materials. Sealy was voted America’s Healthiest Brand, and all materials are GREENGUARD GOLD Air Quality Certified and pass strict tests for harsh chemicals, helping to create a healthier indoor environment. Sealy proudly supports you and your little ones.

Good mattress and plastic covering for easy cleaning. Helps with not worrying about germs or mess that could happen with babies. Tessa. Thu Mar 13 2025

The grow-with-me Graco Essentials 6-Inch Dual-Sided Crib & Toddler Mattress is proudly made in the USA (with U.S. and imported materials) and thoughtfully designed to support your child from infancy through toddlerhood. Built around what matters most for safe sleep, this baby crib mattress features a firm infant side designed for safer sleep and a more comfortable toddler side as your child grows. At its core is a high-density poly-fiber construction engineered to deliver consistent, reliable support—because true safety begins with firmness and a reliable sleep surface maintains its shape over time. The Graco crib mattress is made without fiberglass or chemical flame retardants and crafted with recycled materials, designed with your baby’s safety in mind. This baby crib mattress features a removable, ultra-soft cover easy to unzip for easy washing. This Graco mattress is GREENGUARD Gold Certification certified, having been tested for over 15,000 chemicals and VOCs to support cleaner indoor air in your nursery. It is also verified by the Baby Safety Alliance and independently tested at a CPSC-accredited laboratory to meet or exceed all applicable federal and state safety requirements. Proud recipient of the Parent Tested Parent Approved (PTPA) Seal of Approval, reflecting real parent trust and satisfaction. Designed for a secure, proper fit in all standard full-size cribs and toddler beds (52" x 28"), the Graco Essentials 6-inch Dual-Sided Crib Mattress is built for durability and long-lasting performance, and it is backed by a 10-year limited manufacturer’s warranty.

[This review was collected as part of a promotion.] Used this to upgrade my daughter's crib mattress when switching her to toddler bed mode I love thats its so soft and my daughter feels really comfortable in it the cover is so convient and easy to wash mu daughter got it dirty almost immediately after opening it from the package I was able to wash it dry it pretty quickly before bedtime I've been recommend it to my friends with toddlers. Ruthp. Thu Aug 06 2026

The daVinci Complete Slumber Waterproof Mini Crib Mattress is designed with high-density fiberfill for an extra firm sleeping surface that is GREENGUARD Gold certified, so your baby can sleep safely and comfortably. Parents can easily change crib sheets with this ultra-lightweight mattress that weighs only 3.75 lbs! This mattress features a waterproof, tear-resistant cover that will stay new through years of use.

This mattress is extremely comfortable for my grandson. My daughter-in-law is extremely happy with it.. Betty. Harriman, NY. Mon Aug 17 2026

The Graco Basics 5-Inch Crib & Toddler Mattress is proudly made in the USA (with U.S. and imported materials) and thoughtfully designed to provide a consistent, stable sleep surface for your baby. Built around what matters most for safe sleep, this baby crib mattress has a core that is a high-density poly-fiber construction engineered to deliver consistent, reliable support—because true safety begins with firmness, and a reliable sleep surface maintains its shape over time. The Graco mattress is made without fiberglass or chemical flame retardants and crafted with recycled materials, designed with your baby’s safety in mind. The mattress features a removable, water-resistant, PVC-free PEVA cover is easy to wipe clean, helping maintain a fresh, hygienic sleep environment for everyday use. This Graco crib mattress is GREENGUARD Gold certified, having been tested for over 15,000 chemicals and VOCs to support cleaner indoor air in your nursery. It is also verified by the Baby Safety Alliance and independently tested at a CPSC-accredited laboratory to meet or exceed all applicable federal and state safety requirements. It is a proud recipient of the Parent Tested Parent Approved (PTPA) Seal of Approval, reflecting real parent trust and satisfaction. Designed for a secure, proper fit in all standard full-size cribs and toddler beds (52" x 28"), the Graco Basics 5-inch Crib Mattress is built for durability and long-lasting performance, and it is backed by a 10-year limited manufacturer’s warranty.

This mattress is good my 1 year old grand daughter is sleeping through the night.. Carissa. Drayden, MD. Fri May 22 2026

A better night’s sleep for your baby begins with this mattress. An exceptionally comfy, safe, and supportive sleep space, this baby mattress features a polyester fiber core that offers the ideal support and firmness infants and toddlers require. A waterproof cover protects against accidents, and square corners enable a snug fit inside the crib or toddler bed. It is ideal for each stage of your child's life.

Very pretty wood for the price.. Anonymous. Mon Jul 27 2026

The Graco Basics 5-Inch Crib & Toddler Mattress is proudly made in the USA (with U.S. and imported materials) and thoughtfully designed to provide a consistent, stable sleep surface for your baby. Built around what matters most for safe sleep, this baby crib mattress has a core that is a high-density poly-fiber construction engineered to deliver consistent, reliable support—because true safety begins with firmness, and a reliable sleep surface maintains its shape over time. The Graco mattress is made without fiberglass or chemical flame retardants and crafted with recycled materials, designed with your baby’s safety in mind. The mattress features a removable, ultra-soft cover easy to unzip for easy washing. This Graco crib mattress is GREENGUARD Gold certified, having been tested for over 15,000 chemicals and VOCs to support cleaner indoor air in your nursery. It is also verified by the Baby Safety Alliance and independently tested at a CPSC-accredited laboratory to meet or exceed all applicable federal and state safety requirements. It is a proud recipient of the Parent Tested Parent Approved (PTPA) Seal of Approval, reflecting real parent trust and satisfaction. Designed for a secure, proper fit in all standard full-size cribs and toddler beds (52" x 28"), the Graco Basics 5-inch Crib Mattress is built for durability and long-lasting performance, and it is backed by a 10-year limited manufacturer’s warranty.

[This review was collected as part of a promotion.] Used this to upgrade my daughter's crib mattress when switching her to toddler bed mode I love thats its so soft and my daughter feels really comfortable in it the cover is so convient and easy to wash mu daughter got it dirty almost immediately after opening it from the package I was able to wash it dry it pretty quickly before bedtime I've been recommend it to my friends with toddlers. Ruthp. Thu Aug 06 2026

Our breathable baby mattress is significantly more breathable than a traditional crib mattress. The innovative design features our fully breathable DreamWeave™ core and a cover made from multiple layers of breathable quilted 3D mesh. Made with only baby-safe materials, this hypoallergenic crib mattress is also 100% washable to prevent germs. 100% Recyclable, making it a great eco-friendly baby mattress choice. Tested to meet or exceed all applicable us consumer products safety commission standards.

Extremely happy with this mattress. Arrived earlier than expected, and in mint condition. We have not yet used it since my daughter hasn’t had her baby yet, but it seems to be very firm on the infant side and soft enough on the toddler side. In fact, when my daughter saw it, she immediately started a return on the mattress she purchased, and will be ordering this exact mattress.. Kimberly. California. Mon Jun 22 2026

Your little one will sleep soundly on beautysleep's slumber time naturally crib and toddler mattress! Featuring a firm, sustainable soy-enhanced foam core construction, and naturally blended woven cotton cover, the slumber time naturally crib and toddler mattress is a healthy alternative for your child’s bedroom. This brand has spent the last 140 years satisfying its customers with the ultimate in mattress innovation and total comfort, so parents can trust them to help little ones sleep and feel better. These kids' crib mattresses are Greenguard gold certified and meet the strictest standards offered by the Greenguard Environmental Institute, which recognizes products with low chemical emissions, contributing to improved indoor air quality.

Only used 1 night but seems to hold up well with our toddler.. Michael. Coon Rapids, MN. Sun Jul 26 2026

Breathe easy and sleep soundly with the babyletto x Avocado Organic Crib Mattress! We've partnered with the safest, most sustainable brand in sleep to create an organic, non-toxic crib mattress designed to provide your baby's best rest. Featuring a dual-sided design, this mattress offers 2 levels of firmness - one fit for infants and one for toddlers - to support your child through their various stages of growth. Created with safety and sustainability in mind, the babyletto x Avocado Organic Crib Mattress is GREENGUARD Gold Certified and meets MADE SAFE® standards you can trust.

We love our adult avocado so it’s great our little can have their own avocado too!. Emily. Dover, NH. Thu Aug 13 2026

This standard crib mattress delivers firm, breathable support with a soft knit cover that’s removable and waterproof. Easy to clean, comfy, built to last and perfect for safe, restful nights.

This is the second davinci crib and matress that we have purchased, our first one seemed to love so we got another! It is think and comfortable. Not too soft and should last until they time for a bigger bed! Quality is fantastic!. Kim. Uniontown, OH. Wed May 13 2026

The Foundations Infapure Mattress meets or exceeds all federal flammability standards without adding any chemical flame retardants, such as tris, to provide clean, safe, quality air for your little one. Each of the Foundations Infapure Mattresses are made of highly durable nylon and reinforced, ultradurable vinyl material. As for the foam, the Foundations Infapure Foam Mattress is made of virgin foam with no chemically added flame retardants. Each Foundations Infapure Mattress is made to fit perfectly into the Foundations crib of your choosing to ensure it remains fully compliant. The Foundations Infapure Foam Mattress is available in three different thickness sizes: 2-inch, 3-inch, and 4-inch. The Foundations Infapure Foam Mattress is compatible with several of Foundations’ mini, portable, and compact cribs, including the Foundations Boutique Compact Folding Crib, the Foundations Serenity Compact Crib, and the Foundations Pinnacle Steel Folding Crib.

Fits perfectly the mini crib I bought separately Can’t wait for our little boy to sleep on it. Anonymous. Thu Jul 16 2026

This dual-sided crib mattress brings a versatile sleeping solution to your child's setup. It's designed with a two-stage layout that features a firm feel on one side for infants and a softer side for toddlers. You don't have to worry about updating the bed as your little one grows since this design adjusts to their needs. The upholstered surface features a lead-free construction for added peace of mind. Plus, the water-resistant PEVA cover easily zips off to make cleaning up accidental spills simple.

It very comfy and nice for babies.. Anonymous. Wed May 27 2026

Award-Winning Breathable Baby and Toddler Mattress: Moonlight’s Air Crib Mattress is a Mom’s Choice Awards GOLD Winner for advanced open-core technology. This globally recognized baby mattress is GREENGUARD® GOLD Certified and crafted to reduce the risk of suffocation and promote overall comfort. No foam, latex, springs, glue, or added flame retardants, so parents like you can enjoy peace of mind day and night.

[This review was collected as part of a promotion.] We had been wanting to switch out my daughter’s mattress for some time so I was glad we got this. The quality is really good and my daughter is actually sleeping through the night so that’s definitely a 5 star rating for me!. Kmammy. FL. Sat Jul 29 2023

This crib and toddler bed mattress features a dual-firmness construction that adapts as your child grows. High-density foam creates a supportive foundation for infants, while a softer side provides comfortable cushioning for toddlers. The breathable cover promotes continuous airflow to help regulate temperature during sleep. A water-resistant inner lining shields the core against moisture, keeping the interior fresh and dry. Plus, the lightweight profile makes changing sheets effortless while keeping everyday maintenance quick and simple.

Bought for my grandson. Fits crib perfectly. Right amount of firmness softness for both stages of life. Great buy!. Gennifer. US. Wed Jul 22 2026

The Lullaby Earth Breathe Safe Crib Mattress consists of a non-toxic waterproof mattress and a removable washable, waterproof, breathable pad. It is non-toxic, waterproof, hygienic, with proper support, giving you everything you need for your baby's safe sleep. The dual-firmness design flips from a firm infant side to a cushion-firm toddler side. The breathable pad provides an airflow layer between the baby and the mattress and enhances breathability when the baby is face down.

This mattress might be what is recommended for babies, but just be aware that it is very firm. Lidia. US. Sun May 04 2025

This 2-pack of mattress pads brings an essential layer of protection to your baby or toddler's sleeping space. Each piece features a breathable fabric construction with a polyester fill for a soft, cushioned feel. A laminated backing provides water resistance to help guard against spills and leaks throughout the night. These pads are designed to fit standard crib or toddler mattresses, and the sewn-closed design ensures the fill stays perfectly in place. It also stands up to regular maintenance since it is made with machine washable components.

Nothing went through and its durable. Sandy. Shirley, MA. Fri Aug 21 2026

The Sealy baby cotton cozy rest 2-stage 5" waterproof standard toddler & crib mattress features a firm and supportive infant side paired with a plush toddler side to provide the ultimate mattress for your baby. Sealy was voted America’s Healthiest Brand, and all materials are GREENGUARD GOLD Air Quality Certified and pass strict tests for harsh chemicals, helping to create a healthier indoor environment.

So far so good. Mattress is sturdy but still comfortable. My baby seems to enjoy it for now. I wish this had more material in the mattress like advertise, but all in all a good product for the price.. Anonymous. Thu Aug 13 2026

The Sealy Orion Lightweight 2-Stage Crib Mattress and Toddler Mattress for toddler bed is the best grow-with-me dual firm baby mattress made from lightweight, airy cushioning. It has a sustainable design made with a core derived from Earth-friendlier, upcycled materials tested for safe use with infants and toddlers. The tagged side is firmer for infants and newborns and then you can flip it over for a cozier toddler side. A reinforced pearl-embossed waterproof and stain-resistant cover wipes clean and is durability tested for lasting use. Measures 52x28 inches for a secure fit plus square corner design snug corner fit. An airflow pocket designed into the bottom of the cover helps the mattress to breathe. It meets ASTM Crib Mattress standards for safety, quality and lasting durability. All Sealy kids mattresses are GREENGUARD GOLD Air Quality Certified for a healthier indoor sleeping environment. Parents trust Sealy crib mattresses because they are tested to the highest safety and quality standards and Sealy is globally recognized as a premier brand in bedding for almost 140 years. Parents voted Sealy as their favorite Healthiest Crib Mattress brand.

Came in a timely manner and was good priced ! Highly firm. Thanks Wayfair. Anonymous. Thu Jul 30 2026

The elite Sealy Baby EverLite 2-Stage Lightweight 5.5" Waterproof Standard Toddler & Crib Mattress provides a supportive, spring-less sleeping surface for babies in a feather-light 2-sided design. A thermo-bonded lightweight core provides firmness and durability for infants, while an extra comfortable top layer on the toddler side is soft yet supportive. Hypoallergenic cotton layering provides just the right amount of cushioning. This baby mattress has a soft cotton, PVC-free cover that is breathable and comfortable on the baby’s skin, while the waterproof barrier lining helps prevent liquids from seeping inside for easy cleaning and freshness. A square corner design provides a snug fit in USA-standard full-size crib and toddler bed frames. The elite Sealy Baby EverLite 2-Stage Lightweight 5.5" Waterproof Standard Toddler & Crib Mattress has been safety and quality tested for long-lasting durability. Fits all USA standard-size cribs and toddler beds. More babies sleep on a Sealy than any other crib mattress. Our designs are durably constructed and quality-tested to meet infant safety standards and provide the best for your baby. There is a style for every family available, backed by our warranties on workmanship and materials. Sealy proudly supports you and your little ones.

Second one I ha e purchased. Perfect. Julia. Lenexa, KS. Wed Dec 29 2021

Experience the perfect blend of comfort, safety, and support with the Sealy Hybrid Crib and Toddler Mattress, expertly designed for your baby’s restful sleep. This premium mattress features multiple layers of natural materials, including breathable cotton, natural cotton, soy-enhanced memory foam, and durable steel innerspring coils, providing exceptional support and pressure relief for infants and toddlers. The luxurious cotton fabric top includes a waterproof barrier to protect against spills and accidents, while an innovative airflow pocket promotes breathability, helping regulate temperature and ensure a fresh sleeping environment. Sealy, North America’s best-selling crib mattress brand, leads the industry in sleep technology and infant safety. This mattress meets or exceeds all current ASTM crib mattress standards, including precise crib fit requirements, and complies with the Children’s Safe Products Act and Chemicals of High Concern to Children regulations in multiple states such as Washington and Vermont. It also passes CPSIA testing for lead, phthalates, and undergoes rigorous air quality testing for a healthier indoor environment. Proudly made in the USA, the Sealy Hybrid Crib and Toddler Mattress is GREENGUARD GOLD Air Quality Certified, ensuring it meets strict standards for low chemical emissions. Designed to fit all standard-size cribs and toddler beds across the USA, this mattress offers durable construction and quality testing to provide long-lasting performance and peace of mind. With a variety of styles available, each backed by Sealy’s warranty on workmanship and materials, this mattress supports your family’s needs as your little one grows. Choose Sealy for trusted safety, superior comfort, and the healthiest sleep environment for your baby. More babies sleep on Sealy crib mattresses than any other brand, making it the ideal choice for your nursery.

Works great for a toddler mattress. Definitely more firm than her newton baby mattress but better support for a growing body.. Mj. Georgia. Fri Jun 05 2026

Our three-dimensional air-flow cover is UL Greenguard® Gold certified and increases air circulation at the sleep surface. This crib mattress cover goes on like a fitted sheet and is recommended for use at the infant stage. Fits standard is 5" or 6" crib mattresses.

I love this mattress cover and can rest assured my baby can breathe well because he is a stomach sleeper :). Katie Arch. United States. Mon Jul 06 2020

Infants need a firm foundation, and Serta’s Nightstar Deluxe Firm Crib & Toddler mattress provides the support essential for a good night’s rest. Include full perimeter border support for long-lasting stability, air vents that help the mattress breathe and keep it fresh and a waterproof vinyl cover for easy cleanups.

Great mattress! Baby isn’t here yet but it fit perfectly into the crib!. Anthony. TN. Mon Dec 28 2020

Breathe easy and sleep soundly with the babyletto x Avocado Organic Mini Crib Mattress! We've partnered with the safest, most sustainable brand in sleep to create an organic, non-toxic mini crib mattress designed to provide your baby's best rest. Created with safety and sustainability in mind, the babyletto x Avocado Organic Mini Crib Mattress Certified and meets MADE SAFE® standards you can trust. NOT compatible with midi crib models due to differing dimensions.

I really like this mattress! I just wish they told you which side is for infants and firmer. It’s double sided but you can’t find that information anywhere on their website or in the paperwork it comes with. Otherwise a great organic mattress! Fits in a standard mini crib!. Sylvia. Rochester, NY. Fri Jul 31 2026

Create a cooler, more comfortable sleeping environment for your infant or toddler with this thoughtfully designed 2-stage crib and toddler mattress by Sealy. Featuring dual firmness, the infant side provides supportive comfort for newborns, while the toddler side includes a layer of soybean-enhanced cool gel memory foam to help regulate temperature and enhance comfort as your child grows. A high-density thermo-bonded core offers long-lasting support and durability, helping the mattress maintain its shape over time. The waterproof cover and lock-stitched binding help prevent liquids from seeping into the mattress, making it easy to wipe clean for everyday convenience. Designed to fit all standard full-size U.S. cribs and toddler beds, the mattress measures 52" x 28" for a secure, snug fit. This crib mattress is GREENGUARD Gold Certified for low chemical emissions and indoor air quality. It has been independently tested for harmful chemicals and is made without the use of added flame-retardant chemicals, supporting a safer sleep space for your baby. Sealy crib mattresses are engineered with safety and quality in mind. Every mattress is rigorously tested for firmness, durability, and crib fit, meeting recognized safety and performance standards. The dual-stage design supports multiple stages of early childhood, offering years of reliable use. For added comfort and protection, pair this mattress with a Sealy crib mattress pad, available in both single and two-pack options to suit your nursery needs.

This mattress was purchased for when our grandchildren visit and was recommended by our daughter-in-law who already purchased one and loves it. It's dual sides are perfect for infants needing a firmer mattress and the softer side for toddlers. The mattress will fit most standard size cribs, the cover is waterproof and can easily be wiped clean. The Greenguard Gold Certification ensures a healthier mattress that has been tested for harmful chemicals. Made by Sealy one can't go wrong.. Debra. Apollo Beach, FL. Fri Jun 19 2026

Support your baby’s healthy development with the Sealy Baby Posturepedic Grow 2-Stage Crib and Toddler Mattress, expertly crafted for comfort, safety, and long-lasting durability. Featuring Sealy’s Posturepedic® Advanced Zone Support System, this premium 2-stage mattress offers targeted firmness to provide optimal support for both infants and toddlers. On the infant side, the mattress provides extra-firm support in the center zone—where babies spend the most time—ensuring proper posture and spinal alignment. The toddler side offers a cushioned surface with enhanced support at the head and foot, designed to meet the needs of growing toddlers for a peaceful night’s sleep. Crafted with 204 premium posture-support coils, 10 posture-stabilizing pillars, and reinforced steel edges, this mattress maintains its shape and strength for years of use. The woven cotton cover is breathable, soft, and gentle on your baby's skin, while a waterproof inner barrier protects against leaks, mold, mildew, and odors, ensuring a hygienic sleeping environment. The Sealy Baby Posturepedic 2-Stage Crib and Toddler Mattress is a perfect fit for all standard-size cribs and toddler beds. This mattress meets or exceeds all safety standards, including GREENGUARD Gold Certification, CPSIA, and ASTM crib mattress safety guidelines, providing peace of mind for parents. Award-Winning and a 2020 Cribsie Awards Winner, the Sealy Baby Posturepedic mattress is one of the healthiest and most trusted choices for growing families. Backed by a lifetime warranty on craftsmanship and materials, it’s built to support your little one from the newborn stage through toddlerhood. Invest in your child’s sleep with the Sealy Baby Posturepedic Grow 2-Stage Crib and Toddler Mattress – designed for superior comfort, safety, and longevity.

Love it! Our baby girl has been sleeping great on this and love that it will work for her toddler bed down the road.. Ashley. Fishers, IN. Mon Aug 10 2026

Discover everything you’re looking for in a crib mattress – without all of the questionable chemicals found in conventional mattresses. The Healthy Support Waterproof Crib Mattress 2-Stage starts with a firm, flat, EWG VERIFIED® mattress. It’s also waterproof for extra protection from spills and messes. The Healthy Support grows with your child, too! It’s a 2-stage mattress, featuring a firm infant side and a cushion-firm toddler side.

Perfect mattress. Cathrine. Bartlett, TN. Mon Jul 27 2026

This baby crib mattress protector adds a layer of defense to your nursery setup. The fabric cover is upholstered with a polyester fill, providing a soft firmness level for your little one during naps or overnight. Its laminated material creates a waterproof barrier that protects against leaks and spills, while the breathable design helps maintain a comfortable sleep environment. This pad features an elastic closure that stretches to fit securely over standard crib or toddler mattresses. We also love that the machine-washable components make it easy to clean up after any accidental messes.

works perfect for mattress. makes for a softer feel under crib sheet. Teressa. Lincoln, NE. Thu Aug 13 2026

The Graco Basics 5-Inch Mesh Crib & Toddler Mattress is proudly made in the USA (with U.S. and imported materials) and thoughtfully designed to provide a consistent, stable sleep surface for your baby. Built around what matters most for safe sleep, this baby crib mattress has a core that is a high-density poly-fiber construction engineered to deliver consistent, reliable support—because true safety begins with firmness, and a reliable sleep surface maintains its shape over time. The Graco mattress is made without fiberglass or chemical flame retardants and crafted with recycled materials, designed with your baby’s safety in mind. The mattress features a removable soft mesh cover helps maintain a fresh, hygienic sleep environment for everyday use. This Graco crib mattress is GREENGUARD Gold certified, having been tested for over 15,000 chemicals and VOCs to support cleaner indoor air in your nursery. It is also verified by the Baby Safety Alliance and independently tested at a CPSC-accredited laboratory to meet or exceed all applicable federal and state safety requirements. It is a proud recipient of the Parent Tested Parent Approved (PTPA) Seal of Approval, reflecting real parent trust and satisfaction. Designed for a secure, proper fit in all standard full-size cribs and toddler beds (52" x 28"), the Graco Basics 5-inch Crib Mattress is built for durability and long-lasting performance, and it is backed by a 10-year limited manufacturer’s warranty.

[This review was collected as part of a promotion.] Used this to upgrade my daughter's crib mattress when switching her to toddler bed mode I love thats its so soft and my daughter feels really comfortable in it the cover is so convient and easy to wash mu daughter got it dirty almost immediately after opening it from the package I was able to wash it dry it pretty quickly before bedtime I've been recommend it to my friends with toddlers. Ruthp. Thu Aug 06 2026

Greenguard Gold Certified, comfortably soft, and durably designed for real life in the nursery – introducing the Graco Premium Waterproof Crib and Toddler Mattress Protector, available in a 2-pack offering. Designed to fit any standard full-size crib and toddler mattress, the Graco Premium Waterproof Crib and Toddler Mattress Protector is Greenguard Gold Certified, has a PVC-free waterproof sleep surface, is comfortably soft, and is machine-washable and dryer-friendly. Unlike other crib mattress protectors, the Graco Premium Waterproof Crib and Toddler Mattress Protector are soft and comfortable, and its elasticized bottom makes for a snug fit on your crib or toddler mattress. For the perfect match, pair your Graco Premium Waterproof Crib and Toddler Mattress Protector with the Graco Premium Foam Crib & Toddler Mattress – America’s #1 crib mattress (Based on dollars sold, according to 2019-2023 market data compiled by Circana). The Graco Premium Waterproof Crib and Toddler Mattress Protector is backed by a 1-year limited manufacturer’s warranty and a supportive Customer Care team. Materials: 100% polyester (with PVC-free TPU coating). Exclusively from Graco, proud recipient of the Parent Tested Parent Approved (PTPA) Seal of Approval.

Fits perfectly on the mattress protection to the max just love our waterproof, crib, and toddler mattress cover. Dawn. MD. Fri Jun 05 2026

Material: Rayon from bamboo. 100% Waterproof: Our crib mattress protector provides a premium TPU membrane. It provides complete waterproof protection to prevent bedwetting, sweat, and any liquids from your mattress. Keep your mattress fresh and clean, guarding your baby for a better night's sleep. Comfort & breathable: Made of natural rayon from the bamboo surface and soft cotton filling inside. The waterproof crib mattress protector is thick enough to support the baby's body. Rayon from bamboo has a great level of softness and breathability, which made high absorbency to eliminate heat and moisture. Durable quilted design: Upgrade 4-layer design crib mattress cover. It enhances softness and durability to ensure long-lasting use. The mattress cover for the crib won't make crinkle-like noises and plastic sound no matter how the baby moves. Your little angel can enjoy a peaceful and quiet dream every day without interruption. Fitted sheets style: This crib mattress pad is suitable for standard crib mattresses. Stretchable skirt and elastic sides fit the mattress perfectly and snugly, which prevents the cover from sliding and shifting. The oeko-tex certificate is worth every mom's choosing. Easy to clean up: Machine washable and dryable toddler mattress cover. Wash with cold water and under gentle cycle, tumble dry at low heat avoid damage waterproof TPU layer.

Adds softness and comfort to our crib mattresses for our twin granddaughters when they come for overnight visits. Very pleased.. Evelyn. Woodstock, GA. Sun Jul 16 2023

The Lullaby Earth Healthy Support Crib Mattress is a non-toxic crib mattress with several safety features. It is non-toxic, waterproof, and hygienic, with proper support, giving you everything you need for your baby's safe sleep.

I feel good about our baby’s green mattress and it’s soft too!. Holley. San Antonio, TX. Wed Apr 29 2020

The Moonlight Slumber Cotton Crib Mattress Pad is a plush, luxurious mattress cover made with cotton. The cotton will be directly under your baby, offering a soft lush surface under your sheet. The hypoallergenic, nontoxic waterproofed back will protect your baby's mattress and make cleaning the crib after an accident a breeze. Sides are mitered and fully finished to hold tight onto any standard U.S. sized 5" or 6" deep mattress. Elasticized bottom and like a sheet makes changing easy. Breathable, smooth sides keep your crib looking neat and allow airflow throughout your crib environment. UL Greenguard® Gold certified. Machine wash cold/dry on low.

Great! Holds up well after 2 years of use :). Jessica. Baltimore, MD. Tue Apr 06 2021

Sealy Flex Cool 2-Stage Airy Toddler & Baby Crib Mattress is designed to grow with your child, offering superior comfort and support from infancy through toddlerhood. Featuring 204 heavy gauge steel coils reinforced with a durable steel border wire, this crib mattress ensures edge firmness and lasting durability for a secure sleep environment. The dual-sided design includes a firm infant side with comfort layers that provide essential support for newborns, and a softer toddler side with a lightweight, breathable topper that gently contours to your child’s body as they grow. Sealy leads the industry with more babies sleeping on their mattresses than any other brand in the USA, a testament to their trusted quality and commitment to healthy sleep. This crib mattress is GREENGUARD GOLD Air Quality Certified, meeting rigorous standards for low chemical emissions to promote a healthier indoor environment for your little one. Made with safe, non-toxic materials, it supports safer sleep and peace of mind for parents. Perfect for transitioning from crib to toddler bed, the Sealy Flex Cool 2-Stage Airy Mattress combines innovative design, durable construction, and health-conscious materials in one trusted mattress solution. Choose Sealy for your baby’s comfort, safety, and well-being.

We love this crib mattress! It’s perfect for our baby’s crib and nice and firm for safety. Highly recommended.. Meghan. Baltimore, MD. Mon Aug 03 2026

Support your baby's sleep through every stage with the Sealy Nature’s Haven 2-Stage Crib and Toddler Mattress. Thoughtfully designed for safety, comfort, and long-term use, this premium crib mattress features a 2-stage design—one firm side for infants and a softer side for toddlers, delivering targeted support as your child grows. The infant side is recommended for newborns and infants to support proper posture, while the toddler side offers gentle cushioning for added comfort as they transition to a bigger bed. Engineered in the USA with over 130 premium steel innerspring coils, this durable mattress maintains shape and support for years of reliable use. Wrapped in a breathable, organic cotton cover, the mattress promotes airflow and helps regulate temperature, creating a cooler, more comfortable sleep environment. The natural cotton surface is soft, non-toxic, and free from harmful chemicals—perfect for health-conscious families. This crib and toddler mattress meets or exceeds all safety standards, including GREENGUARD Gold Certification for low chemical emissions and CPSIA compliance for children’s products. It’s also firmness-tested and built to help reduce the risk of suffocation, offering added peace of mind. Additional features include a waterproof barrier to help protect the interior from accidents and spills, a snug fit in standard full-size cribs and toddler beds, and edge support for safety during movement. Perfect for parents seeking a high-quality, dual-purpose mattress, the Sealy Nature’s Haven supports healthy sleep habits from infancy through toddlerhood. Key Features: 2-stage design: firm infant side + softer toddler side; Organic cotton cover for breathability; Durable innerspring system with premium steel coils; GREENGUARD Gold Certified & CPSIA compliant; Fits standard cribs and toddler bed frames.

Designed to help your little one catch the comfiest of comfy Zzz’s, it’s the Dream On Me Baby ZZZ 5” Foam Crib & Toddler Bed Mattress that’s constructed of quality, fireproof fiber. Made to fit a full-size crib, it delivers a plush yet firm foam sleeping surface for your baby that cradles their growing body with care and safety. The Baby ZZZ 5” Foam Mattress is water-resistant and stain resistant with a machine-washable outer cover that’s easy to remove. This breathable foam mattress is safety conscious with a JPMA certification, and added design element of a hidden zipper. It comes with a 7-Year Warranty and dimensions of 52”L x 28” W x 5” H.

Durable woven cotton fabric cover with waterproof lining for a clean and comfy surface. Highly durable fabric. Enhanced with soybean gel memory foam for cooling comfort, plus a high-density foam core is extra-firm and supportive for infants. Fits all USA standard-size cribs and toddler beds. More babies sleep on a Sealy than any other crib mattress. Our designs are durably constructed and quality-tested to meet infant safety standards and provide the best for your baby. There is a style for every family available, backed by our warranties on workmanship and materials. Sealy proudly supports you and your little ones.

Nice mattress fit crib well and my grandson is sleeping good.. Lisa. US. Tue Jan 20 2026

The Foundations Infapure Mattress meets or exceeds all federal flammability standards without adding any chemical flame retardants, such as tris, to provide clean, safe, quality air for your little one. Each of the Foundations Infapure Mattresses are made of highly durable nylon and reinforced, ultradurable vinyl material. As for the foam, the Foundations Infapure Foam Mattress is made of virgin foam with no chemically added flame retardants. Each Foundations Infapure Mattress is made to fit perfectly into the Foundations crib of your choosing to ensure it remains fully compliant. The Foundations Infapure Foam Mattress is available in three different thickness sizes: 2-inch, 3-inch, and 4-inch. The Foundations Infapure Foam Mattress is compatible with several of Foundations’ mini, portable, and compact cribs, including the Foundations Boutique Compact Folding Crib, the Foundations Serenity Compact Crib, and the Foundations Pinnacle Steel Folding Crib.

Decent quality mini mattress. When my infant was finished with it I took it to my classroom for our “cozy corner”. I love that I can just wipe it clean.. Kory. Eldridge, IA. Tue Jun 30 2020

Foster healthy sleep for your babe with Pure Core Mini Crib Mattress with HYBRID waterproof quilted cover. Combining two covers into one, the hybrid cover protects your crib mattress with a non-vinyl waterproof backing and features a soft cotton face for baby's comfort. For your peace of mind and babe's safety, all Babyletto mattresses are GREENGUARD Gold Certified, hypoallergenic, and free of chemical flame retardants. NOT compatible with midi crib models due to differing dimensions.

This mattress fits the mini crib we purchased from Wayfair perfectly. It’s snug and firm and didn’t have a strong scent or off gassing. Perfect for our new grand baby! ). Jerilyn. Middletown, RI. Tue Nov 14 2023

Alwyn Home Baby Mattress features a two-stage, dual-sided design for your baby’s growth. The firm side offers support for newborns, while the softer memory foam side is perfect for toddlers. Made with CertiPUR-US® certified foam, it’s hypoallergenic and safe. The breathable cover and perforated foam promote airflow, while the mattress is easy to set up and clean with a removable cover and washable core.

Just transferred our 6-month-old to crib. Mattress is sturdy. She seems to find it comfortable.. Anonymous. Thu Jul 09 2026