Memory Foam Firm Crib Mattress

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 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.

Very pleased with the quality of my granddaughter’s mattress. It has just the right amount of softness but not too much to be unsafe.. April. Bryant, AR. Mon Oct 12 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.

Haven’t used it yet but looks like a very nice mattress for our baby. Hopefully he will sleep through the night. Heather. Mon Oct 12 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. Sun Jul 26 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

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

This mattress provides the support babies and toddlers need for good night sleep. This mattress is topped with an insulated layer for ultimate comfort.

Perfect great price. Krishawna. Thu Aug 13 2026

Ensure your baby’s restful and safe sleep with the Sealy 5.5" Two-Stage Dual Firm Crib Mattress, designed specifically for infants and toddlers. This hypoallergenic crib mattress features a dual-firm design: an extra-firm infant side to support your newborn’s delicate body and a softer toddler side for growing comfort. The waterproof, antibacterial surface protects against spills, leaks, and germs, helping maintain a clean and hygienic sleep environment for your little one. Built with a sustainable fill and a durable 204 innerspring coil system, this crib mattress offers excellent support and longevity. The reinforced edge support system increases mattress durability and safety, while the anti-sag center evenly distributes your baby’s weight, reducing pressure points and enhancing comfort. Designed to fit all standard USA-sized cribs and toddler beds, this mattress provides versatile use as your child grows. Sealy is trusted by more parents nationwide than any other crib mattress brand, known for its quality-tested construction that meets rigorous infant safety standards. With GREENGUARD GOLD Air Quality Certification, all materials are tested to minimize exposure to harmful chemicals, promoting a healthier indoor environment for your baby. Sealy’s commitment to safety, durability, and comfort makes this crib mattress a smart investment for families seeking reliable sleep solutions. Backed by warranties on materials and workmanship, this mattress supports your baby’s sleep development from newborn to toddlerhood. Choose Sealy for a healthier, safer, and more comfortable sleep experience designed with your family’s well-being in mind.

Very well made, very tough. Not disappointed at all. Very well made.. Beatrice. Chicago, IL. Sat Oct 17 2026

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.

Purchased for my new granddaughter. Much nicer than expected. Not too hard. Michele. Kennedyville, MD. Sun Oct 11 2026

This mattress is designed with 160 coils and polyester fiberfill for an extra firm sleeping surface that is GREENGUARD Gold certified, so your baby can sleep safely and comfortably. This mattress features a waterproof, tear-resistant cover that will stay new through years of use. The deluxe coil crib & toddler mattress is dual-sided to grow with your baby use the firm side during the baby years and the cushier side for the toddler years.

Great fit for our little crib. We like that one side is for infant and other side for toddler.. Shirley. Roseville, CA. Mon Sep 14 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.

Nice mattress for grandchild's crib.. Ginny. Johnston, IA. Thu Aug 27 2026

With 360 degrees of airflow, Naturepedic makes what may be the only certified organic, waterproof and breathable crib mattresses in the world. The removable breathable and washable layer is also a built-in mattress protector. Made from safer, healthier materials such as 100% GOTS certified organic cotton. Waterproof surface made from non-GMO sugarcane. 100% Vegan. No glues or adhesives, no polyurethane foam, passes flame standards without fire retardants or chemical additives.

I trust this mattress for my baby. Stephanie. Sat Sep 19 2026

Cotton dual-sided crib mattress | 2-in-1 reversible baby mattress with firm support for infant & soft memory foam gel comfort for toddler | 100% waterproof washable protector cover

Cotton smooth soft memory foam gently comfortable.. Anonymous. Fri Sep 25 2026

Support your little one from infancy through toddlerhood with the Sealy Baby Posturepedic® Grace 2-Stage Hybrid Crib Mattress. Designed with trusted Posturepedic® Advanced Zone Support, this mattress delivers targeted firmness where babies need it most—especially in the center, where infants are placed to sleep. As your child grows, the toddler side provides added comfort with soft, pressure-relieving layers and reinforced head and foot zones for extra support. This 2-stage crib and toddler mattress features a hybrid design that combines a high coil count with durable, hypoallergenic foam, including a layer of soy-enhanced memory foam that gently contours to your toddler’s movements. The 204 posture supportive coils, 10 posture support pillars, and steel edge guards ensure long-lasting durability and enhanced edge support. The breathable, cotton-blend fabric cover offers a soft feel against baby’s skin, while the waterproof barrier beneath protects from accidents, mold, mildew, and odors—keeping the mattress clean and fresh. It’s GREENGUARD Gold Certified, CertiPUR-US Certified, and meets CPSIA and ASTM crib mattress standards for safety and indoor air quality. Proudly made in the USA, this premium crib mattress fits all standard U.S. cribs and toddler beds. Backed by decades of expertise, Sealy is the #1 crib mattress brand in the USA—because more babies sleep on a Sealy than any other brand. Designed for comfort, durability, and peace of mind, the Posturepedic Grace mattress supports your child at every stage of early development.

We have used it everyday since she was born. Amberly. Mon Jun 15 2026

This premium double-sided crib mattress grows with your child, offering two stages of comfort and support. The infant side features an extra-firm surface with a breathable 3D mesh cover for enhanced airflow and safer sleep. Flip it over for the toddler side, designed with cozy, cool soy-infused memory foam for gentle cushioning and balanced support. Lightweight, hypoallergenic, and built to last, it includes a removable, waterproof knit cover for easy cleaning delivering safe, comfortable, and restful nights from infancy through toddlerhood.

Good firmness for both infants and toddlers!. Shuping. Plano, TX. Mon Jun 22 2026

The Naturepedic Classic Organic Lightweight 2-Stage Crib Mattress offers a firm side for infants and a medium firm side for toddlers with a lightweight core for quick, easy sheet changes. This certified organic mattress is handcrafted with organic cotton fabric and fill, food-grade non-GMO waterproofing and reinforced edges for your growing toddler, all for a healthier sleep environment without polyurethane foam, flame retardants, phthalates, fiberglass, formaldehyde, GMOs, glues or potential allergens. When you choose a Naturepedic organic crib mattress, you’re choosing Safe Healthy Sleep for your baby.

Exactly what we were looking for!. Mm. OK. Mon Jun 29 2026

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.

Upgrade your sleep with this premium memory foam mattress. It's designed for instant comfort right out of the box—no lengthy break-in period needed. High-quality layers of foam provide the perfect balance of support and plushness for a truly restorative night's rest

Ahhhh! ZZZzzzz. SO comfy. Bed sleep ever! 12" king size purchased and no regrets. Janet. San Diego, CA. Sat May 23 2026

The Tempur-Pedic Tempur-Dream 2-Stage Waterproof Standard Crib/Toddler Bed Mattress is designed to provide safe, supportive, and comfortable sleep for your growing child. Featuring a dual-stage design, this mattress offers a firmer infant side for proper newborn support and a slightly softer toddler side that adapts as your child grows. It fits all standard U.S. crib and toddler bed frames, making it a versatile choice for most nursery setups. Made with high-quality Tempur-Dream materials, this crib mattress is engineered for durability and long-lasting comfort. The waterproof cover helps protect against spills, accidents, and everyday messes while allowing for quick and easy cleaning, helping maintain a hygienic sleep surface. The mattress is GREENGUARD GOLD certified, meeting strict standards for low chemical emissions to help improve indoor air quality. Parents can feel confident knowing the mattress is made without harmful chemicals and designed to support a healthier nursery environment. Built with safety and comfort in mind, the Tempur-Dream mattress promotes proper support and spinal alignment during early development. Its two-stage design transitions from infant to toddler use, extending the mattress lifespan and providing long-term value for families. Compatible with standard crib bedding, this mattress is a practical and reliable addition to any nursery.

Baby deserves the best and this is it!. Margaret. US. Sat May 02 2026

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

This crib toddler mattress has a balanced mix of features that will help your child sleep soundly. At the core of the mattress, the supportive soy-enhanced foam provides firm comfort while the clearly labeled infant and toddler sides deliver the precise level of support each age range requires. The toddler side features help to provide comfort, support, and temperature regulation. It’s the world’s first breathable memory foam with the ability to whisk heat away from your child’s body. Topped with an exceptionally soft knit fabric cover that’s water and stain-resistant, this crib toddler mattress makes it easy to clean and prolongs the life of the mattress, ensuring your child will have a safe and comfortable place to sleep from birth till toddlerhood. Designed by the same brand that’s been leading the way in mattress innovation and technology for more than 80 years, Serta’s crib and toddler mattresses deliver the same quality craftsmanship and attention to detail as their adult mattresses. All serta 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.

Crinkly mattress pads aren’t fun for anyone! Who wouldn’t want this to sleep on?. Joan. Bloomington, MN. Thu Aug 13 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.

The mattress was perfect for the size of the crib. Donna. US. Tue Sep 01 2026

With 360 degrees of airflow, Naturepedic makes what may be the only certified organic, waterproof and breathable crib mattresses in the world. The removable breathable and washable layer is also a built-in mattress protector. Made from safer, healthier materials such as 100% GOTS certified organic cotton. Waterproof surface made from non-GMO sugarcane. 100% Vegan. No glues or adhesives, no polyurethane foam, passes flame standards without fire retardants or chemical additives.

Beautiful mattress with amazing materials. Cerita. Hutchinson, KS. Mon Aug 31 2026

Mattress in a box with premium gel foam+bamboo memory foam, fiberglass-free, 2 sides design cover, and medium firm to extra firm for back pain, low motion transfer. Experience the luxury of high-quality mattresses, and enjoy a deep and restful sleep experience.

The mattress is comfortable enough and popped up to full-size within 24 hours. Unfortunately, that full-size is closer to 6 1/2 than the actual 8 inches that I ordered. I’m used to it on Grindr, but kind of disappointed with Wayfair. I ordered that size in particular because it would fill the gap on my new mattress frame and headboard that I also just bought so now I have an empty 2 inches that I have to stuff with pillows or buy a new extra large, extra firm bolster.. Nick. San Francisco, CA. Mon Oct 12 2026

This mattress provides a practical, supportive design tailored specifically to elevate comfort and support in your little one's space. Its foam construction delivers a firm surface that helps maintain an even sleeping environment, while the breathable fabric allows for steady airflow. Designed with a water-resistant finish, it helps defend against spills and accidents to keep the bed fresh over time. The lightweight profile ensures it's easy to lift and maneuver when changing sheets. Plus, the surface features a defense layer against microbes for a cleaner, everyday sleep environment.

Baby loves it! Lots of room to flip around. Kevin. Mansfield, MA. Mon Aug 31 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. Tue May 12 2026

CertiPUR-US & OEKO-TEX Certified | Fiberglass-Free | Medium Firm + Extra Firm

Very good, very comfortable. Price excellent. Alice. US. Sat Sep 26 2026

2” Foam Cradle Mattress provides the utmost comfort for your precious newborn. Rest easy knowing this mattress constructed with quality materials and workmanship in the USA. Lead and phthalate tested.

perfect fit and super quality!. Robert. Mundelein, IL. Wed May 04 2022

"Dream On Me AirNest Core full-size crib mattress is designed to breathe, and help you breathe easier as a parent, with its breathable and firm 3D fiber matrix made from food-grade polymers on the infant side. Dual-firmness airlay fiber makes up the core of the mattress, and allows for a softer night’s sleep as your little one becomes a toddler. Both fiber matrix and airlay fiber are ultra-breathable, meaning this mattress will continue to breathe throughout the night, creating a cooler night’s sleep as well. The outer cover, made from both breathable material and high performance fabric, is fully removable, washable, and water-resistant on toddler side, all designed in for your peace of mind. "