Baby Player Mattress 50 x 50

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

The Hybrid Mattress combines individual pocket springs and high-density foam to deliver a medium-firm sleep experience. Designed for daily home use, it features motion isolation to prevent disturbance between partners, while targeted lumbar support relieves back pain and pressure. Fiberglass-free and odor-free, it meets fire safety standards for family peace of mind. Reinforced edge support prevents sagging, ensuring long-lasting durability. Available in Twin/Full/Queen/King sizes and 12/14-inch thicknesses, this mattress in a box is easy to set up and fits all bed frames, providing breathable, comfortable sleep for every household.

Perfect Mattress for My Daughter! ⭐⭐⭐⭐⭐ I purchased this 14-inch mattress for my 8-year-old daughter, and it’s absolutely perfect for her! It has a medium-soft feel and is very comfortable. At first, I thought the mattress might be too high, but after using it, I realized that the height is actually ideal for our needs. My daughter needs assistance getting in and out of bed, so I lift her onto the mattress and help her down. Having a higher mattress makes this much easier and more comfortable for me. However, if your child can get in and out of bed independently, you might prefer a lower mattress. One important tip Be very careful when unboxing this mattress! Make sure to follow all the safety instructions. Once you remove the plastic wrapping, the mattress can expand very suddenly and forcefully. I learned this the hard way because I wasn’t careful enough, and the mattress actually knocked me backward! So please be cautious and keep a safe distance while opening it. I also highly recommend purchasing a waterproof mattress protector right away. It will help keep the mattress clean, protect it from spills and accidents, and extend its lifespan. As for comfort, the medium-soft firmness is perfect for my daughter. Personally, as an adult who is used to sleeping on a firmer mattress, I find it a little too soft for my preference. But for my child, it’s just right! Overall, I’m very happy with this purchase. Great mattress, comfortable, and definitely worth the money!. Tetiana. Sat Oct 24 2026

THE MOST AFFORDABLE CERTIFIED ORGANIC KIDS MATTRESS GOTS-certified organic kids' mattress. Its supportive design uses organic latex foam and individually wrapped coils to support growing bodies. Health and safety are paramount. The low-profile design — just 7.5 inches tall — meets critical height requirements for kids' beds, trundles, and bunk beds. And because it’s made without polyurethane foam, chemical flame retardants, fiberglass, or “cooling” chemicals, it has earned OEKO-TEX STANDARD 100 and MADE SAFE certifications. with domestic and imported materials, by Avocado — one of the highest-rated mattress brands.

Absolutely feels like sinking into warm butter, firm yet buttery soft. My 3 year old daughter sleeps effortlessly on this mattress! The best purchase !! It’s a must have !. Mehrak. Agoura Hills, CA. Tue Oct 06 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

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

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

Imagine sinking into cloud-like comfort every night, wrapped in a gentle cool touch that releases all body pressure. Our Hybrid Mattress is more than just a sleeping surface — it is your personal sanctuary built for deep, uninterrupted rest. Expertly constructed with premium durable materials, this mattress perfectly blends body-contouring memory foam and responsive pocket springs. It delivers targeted ergonomic support while maintaining ideal bounce, helping you wake up fully refreshed, energized, and ready for every day. Premium sleep is never a luxury, it is an essential daily need. This mattress brings consistent, hotel-grade rest to your bedroom, night after night.

This is a comfy mattress. A little harder than expected but I still like it. Would probably buy again for a guest bedroom. Anonymous. Fri Oct 23 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 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

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

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.

Perfect for my daughters baby shower to go with the crib I gave her from Wayfair. Beautiful!. Mary. Safety Harbor, FL. Sun Oct 18 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

Better & Safety Sleep: Our crib mattress has undergone thorough independent testing to craft a design that significantly reduces the risk of suffocation and overheating. As parents, we understand. We know your baby's safety comes first and we know how much you want to give them a proper start. We always prioritize your baby's health and safety. The safest and most comfortable sleep option for your baby. Dual-Sided Design: Our crib mattress is thoughtfully engineered for your child's safety and comfort. The high-density foam firm supportive side fits the newborns and helps the spine to develop. The gel memory foam soft side fits the toddlers, ensuring maximum comfort and reduces pressure on the body. Easy to Clean: The crib mattress cover is made of skin-friendly 100% knitted fabric for baby's sensitive skin. Removable and machine-washable. It's also anti-disturbance, moisture-absorbent, breathable, odorless, and noise-free, ensuring a high-quality sleep experience.The waterproof inner liner is easy to wipe and clean. No need to worry about baby bedwetting. Fits All Standard Cribs & Toddler Beds: Dimensions of 52 x 28 x 5 inches, the mattress fits any standard crib, convertible crib and toddler bed.Doesn't have any glue, latex, or springs that these could be harmful over time. Our crib & toddler mattress passes flammability 16-CFR-1633,16-CFR-1632,16-CFR-1241 standard, non-toxic -you can use it for many years.

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, machine-washable layer is extra thick for maximum breathability and doubles as a mattress protector. The Breathable Ultra features 100% GOTS certified organic cotton and a waterproof surface made from non-GMO sugarcane. It's 100% vegan, too. No glues or adhesives, no polyurethane foam, passes flame standards without fire retardants or chemical additives.

We are very happy with this mattress! The quality is excellent, it feels very safe and comfortable for our baby. The breathable design gives us extra peace of mind, and the mattress fits perfectly in the crib. Great quality for a very reasonable price — definitely worth it and highly recommended!. Anonymous. Tue May 26 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.

Great quality. Love that it's cotton and not polyester.. Robin. Madison, WI. Tue Sep 08 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

Dream On Me AirNest Premium full-size crib mattress provides the ultra-breathability of mesh fabric, a 3D fiber matrix top layer, and airy fiber cushions to create a safer sleep surface for your little one. The unique core design consists of a layer of over 100 individual fiber cushions, which allows more space for continuous airflow throughout the entire mattress. The softer fiber layer and high-performance fabric on the toddler side allows this mattress to continue to provide cool, clean, and comfortable sleep from the transition from infant to toddler. Easily removable washable outer cover adds convenience for a cooler, convenient, cleaner, more comfortable safe sleep.

This cooling gel memory foam mattress brings a refreshing and supportive feel to your main bedroom or guest suite. It features a triple-layer construction, including a top layer of gel-infused memory foam that cushions pressure points while drawing heat away from your body. A second layer of comfort foam promotes airflow, while the dense base layer provides a stable foundation for the entire bed. The breathable jacquard cover adds a soft finish that's gentle on the skin. Plus, the low motion transfer design helps you stay asleep even if a partner moves.

These are awesome mattresses for the money. They are comfortable and affordable. I use them often when I am furnishing an Airbnb or doing a home for a client in an extra bedroom. Highly recommend!. Hope. Grand Junction, CO. Thu Sep 17 2026

Breathability This special open-cell layer is so breathable that you can actually breathe through it. This promotes air circulation on the sleep surface while reducing the risk of overheating. Comfort As infants grow into toddlers, their sleep preferences change. Now that they have stronger neck muscles and a more flexible body, a softer, more contoured surface can help them sleep longer and more soundly. That’s the benefit of having a dual-sided crib mattress; you don't have to choose between safety and comfort. This dual-sided mattress features a memory foam layer for toddlers that gently contours to their bodies, providing the same comfort and reassurance as a mother's arms. Waterproof The arrival of a baby brings endless joy and fun—along with a few unexpected liquid accidents. But don't worry — we've got you covered! Our 100% waterproof, removable mattress cover makes cleaning up accidents a breeze. Just remove it and toss it in the washing machine. It's machine washable and safe to put in the dryer, so you can relax knowing your baby's mattress will be clean and fresh again in no time. We know that safety is the top priority when it comes to baby products, which is why we put our crib mattress through rigorous third-party testing. Our mattress has been certified by the Baby Safety Alliance as meeting or exceeding all applicable safety requirements for crib mattresses, and the mattress core has been certified by the CertiPUR-US program for its content, emissions, and durability. The mattress cover is made of material approved by the OEKO-TEX Standard 100 and tested against more than 1,000 harmful substances. Rest assured that the crib mattress contains no fiberglass, unhealthy VOCs, harmful fire retardants, lead, phthalates, or heavy metals.

Very good quality, prompt shipping and good price.. Michael. San Diego, CA. Sat Oct 10 2026

Our 14-inch medium plush hybrid mattress is constructed with premium 9-layer materials. The dark graphene fabric delivers dual-temperature control and superior air permeability, keeping you cool in summer and warm in winter. The anti-pilling cover is super easy to clean, and pet hair can be wiped away effortlessly, ideal for pet owners. Built-in cooling gel memory foam conforms closely to your body for pressure relief. Independently wrapped pocket coils offer targeted support and outstanding motion isolation, so your partner will never be disturbed by your tossing and turning. Reinforced thick coils line the mattress edges to prevent sagging when sitting or lying on the sides. Manufactured with sterile sealed production technology, this mattress holds CertiPUR-US & OEKO-TEX dual certifications. Hypoallergenic materials suit sensitive skin, and there is zero chemical odor right out of the box—no airing out required. Shipped vacuum-compressed in a handy box, it fully expands within 48–72 hours at room temperature; full expansion will take slightly longer if the ambient temperature is below 15°C.

This bed is perfect! Needed to replace a full size bed for my daughter and this one is perfect. Delivery took just a few days and love how easy it is to open up the mattress and have it expand. I asked her how many stars we should give the mattress and she said “six thousand” - so she definitely believes her mattress is incredibly comfortable and a huge upgrade over her prior mattress. Would get it again.. Michael. Nashville, TN. Sun Sep 06 2026

Create a comfortable, supportive sleep space for your little one with this full-size crib and toddler mattress, designed to provide reliable support from infancy through the toddler years. The mattress features 150 heat-tempered innerspring coils and reinforced steel edges to deliver firm, even support across the entire sleeping surface while helping maintain the mattress shape. A 100% waterproof and stain-resistant cover protects against everyday spills, leaks, and messes. Lock-stitched binding helps resist moisture and mildew, while the smooth surface wipes clean easily with a damp cloth—making this waterproof crib mattress a practical choice for busy nurseries. The mattress is GREENGUARD Gold Certified and tested for low chemical emissions to support healthier indoor air quality in your nursery. It also meets ASTM and CPSIA safety standards and is made without toxic fire retardants. Measuring 51.7 x 27.3 x 5.25 inches, this standard full-size crib mattress fits standard cribs and toddler beds and works with standard crib and toddler mattress sheets. The lightweight design makes changing sheets and lifting the mattress for routine nursery cleaning easier.

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

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

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

Foster healthy sleep for your babe with a Pure Core Midi 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 from chemical flame retardants. NOT compatible with mini crib models due to differing dimensions.

Great - form mattress for my baby. Fits babyletto midi crib. Alexia. US. Tue Mar 12 2024

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. Wed Jul 08 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

"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. "