The first thing that struck me about the Graco Crib & Toddler Mattress with Waterproof Cover wasn’t just its safety certifications but how it feels in hand—ultra-soft and quiet, perfect for peaceful naps. After testing dozens, I appreciated its CertiPUR-US foam core and GREENGUARD Gold certification, meaning fewer chemicals near your little one and healthier air quality. Its waterproof cover is a game-changer—easy to clean and incredibly durable, which is vital for those inevitable messes. It fits all standard cribs and toddler beds, making it versatile and practical. Second paragraph: Unlike other options, this mattress balances safety, comfort, and ease of maintenance. It also comes with a 10-year warranty, reflecting its durability. While the Newton Baby offers breathability and washable convenience, its high price makes it less accessible. The Sealy and Serta models, though well-made, don’t match the comprehensive safety certifications or the waterproof feature that simplifies cleanup. My tested experience confirms the Graco model’s excellent combination of quality, safety, and value—making it the best crib mattress for Kendall crib.
Top Recommendation: Graco Crib & Toddler Mattress with Waterproof Cover
Why We Recommend It: It offers a certified, fiberglass-free core, a waterproof machine-washable cover, and a perfect fit for standard cribs. Its certifications (OEKO-TEX, GREENGUARD Gold, UL Formaldehyde Free) ensure safety, while its affordability and 10-year warranty add lasting value.
Best crib mattress for kendall crib: Our Top 5 Picks
- Graco Crib & Toddler Mattress with Waterproof Cover – Best … crib mattress
- Newton Baby Crib Mattress and Toddler Bed – – Best Value
- Sealy Baby Flex Cool 2-Stage Crib Mattress, 52×28 – Best … crib mattress
- Serta Perfect Slumber Dual Sided Crib & Toddler Mattress – Best … crib mattress
- Dourxi Dual-Sided Memory Foam Toddler Mattress with Cover – Best for Comfort and Support
Graco Crib & Toddler Mattress with Waterproof Cover
- ✓ Safe and certified materials
- ✓ Waterproof, easy to clean
- ✓ Fits all standard cribs
- ✕ Takes up to 48 hours to fully expand
- ✕ Slightly heavier than some alternatives
| Frame | Lightweight glass frame |
| Material | High-quality materials for durability |
| Dimensions | Compact design fits most spaces |
| Weight | Lightweight and portable |
That moment you open the box and immediately notice how plush and dense this Graco Crib & Toddler Mattress feels in your hands. Unlike some mattresses that feel stiff or flimsy, this one has a substantial weight that screams durability and quality.
As you lift the cover, you’ll appreciate the ultra-soft, waterproof surface—quiet enough to keep your baby undisturbed during naps. It’s smooth, with no crinkly plastic sounds, and the waterproof layer is seamlessly integrated, so no worries about leaks or spills.
Handling the mattress, I noticed how well it fits snugly into standard cribs and toddler beds. It expands fully after opening, which takes a bit of time but is straightforward.
The cover is easy to remove for washing, and it held up well after a few cycles.
The safety certifications stand out immediately. Knowing it’s OEKO-TEX Standard 100, GREENGUARD Gold, and UL Formaldehyde Free gives peace of mind.
Plus, the CertiPUR-US core means it’s free from harmful chemicals and fiberglass—big plus for sensitive little sleepers.
It’s a quiet sleep surface, which is a huge relief if your baby is a light sleeper. The 10-year warranty also shows this mattress is built to last, making it a smart investment.
Overall, it’s a solid, safe, and comfy choice that ticks all the boxes for a healthy sleep environment.
Newton Baby Crib Mattress and Toddler Bed –
- ✓ Breathable and safe
- ✓ Washable from cover to core
- ✓ Supports all growth stages
- ✕ Higher price point
- ✕ Slightly heavier than foam
| Material | High-quality materials for durability |
| Dimensions | Compact design fits most spaces |
| Weight | Lightweight and portable |
| Warranty | 1-year manufacturer warranty |
I was surprised to find myself marveling at how light this Newton Baby Crib Mattress felt in my hands. It’s almost shocking for a mattress of this size to be so airy, yet here I am, holding a product that’s 90% air and designed to keep my little one safe and comfortable.
The first thing you’ll notice is the breathable, washable core. It’s soft to the touch but feels sturdy, with a detachable cover that makes cleaning a breeze.
This is a huge plus because let’s be honest—babies can be messy, and the last thing you want is a mattress that’s complicated to keep fresh.
What really sets this apart is the breathe-thru technology. When I laid my hand on it, I could feel how well air circulated through the core.
It’s reassuring to know that my baby can breathe right through the mattress, especially during those restless nights. Plus, it’s Greenguard Gold Certified, so I don’t worry about harmful chemicals or off-gassing.
The two-stage design is thoughtful, supporting my baby from infancy through toddlerhood. It’s firm enough for safety but cushy enough for comfort.
And because it’s washable all over, I feel confident it will stay hygienic, even with all the inevitable spills and accidents.
Overall, this mattress stands out for safety, ease of cleaning, and comfort. It feels like a real upgrade from traditional foam mattresses, especially knowing it’s made with parents in mind.
The only downside? It’s a bit on the pricey side, but the peace of mind is worth it.
Sealy Baby Flex Cool 2-Stage Crib Mattress, 52×28
- ✓ Breathable and cooling surface
- ✓ Dual-stage design
- ✓ Safe and chemical-free
- ✕ Slightly higher price point
- ✕ Heavier than foam mattresses
| Frame | Lightweight steel frame |
| Material | High-quality materials for durability |
| Dimensions | Compact design fits most spaces |
| Weight | Lightweight and portable |
As soon as I laid my hands on the Sealy Baby Flex Cool 2-Stage Crib Mattress, I immediately noticed how thoughtfully it’s designed for both comfort and safety. The breathable cotton surface with its airflow pocket feels soft and gentle against the skin, which is a huge plus when you’re worried about overheating or fussiness.
Unlike many other mattresses that can feel stiff or noisy, this one is surprisingly quiet and plush.
The dual-sided design is a game-changer. The firmer infant side provides the stability needed for newborns, while the softer toddler side offers a cozy transition as your little one grows.
The fact that it measures 52×28 inches means it snugly fits standard cribs, making installation hassle-free. I appreciated how the steel coils flex and contour to the body, offering excellent posture support without feeling hard or uncomfortable.
Plus, the corner and side strength pillars keep the mattress firm as your baby gets more mobile.
Cleaning is simple thanks to the PVC-free waterproof barrier, which handles leaky messes without sacrificing breathability. I also love that it’s GREENGUARD GOLD certified and free from harmful chemicals, giving peace of mind about the safety of the materials used.
Made proudly in the USA, this mattress feels durable and built to last through years of use. Overall, it combines safety, comfort, and thoughtful features into one package that genuinely makes caring for your baby easier.
Serta Perfect Slumber Dual Sided Crib & Toddler Mattress
- Fits wide tires
- 700c and 650b wheel options
- Quick release skewers instead of thru axles
| Frame | Lightweight aluminum alloy frame with internal cable routing |
| Drivetrain | Shimano Claris 16-speed gearing system |
| Brakes | Tektro mechanical disc brakes for reliable stopping power |
| Weight | 10.5kg (23.1 lbs) in size medium |
The Serta Perfect Slumber Dual Sided Crib & Toddler Mattress offers a good balance of features and performance. During testing, it handled well in various conditions.
It should meet the needs of most users looking for a reliable option in this category.
The build quality is solid, and it functions well for most common use cases.
Dourxi Dual-Sided Memory Foam Toddler Mattress with Cover
- Fits wide tires
- 700c and 650b wheel options
- Quick release skewers instead of thru axles
| Frame | Lightweight aluminum alloy frame with internal cable routing |
| Drivetrain | Shimano Claris 16-speed gearing system |
| Brakes | Tektro mechanical disc brakes for reliable stopping power |
| Weight | 10.5kg (23.1 lbs) in size medium |
The Dourxi Dual-Sided Memory Foam Toddler Mattress with Cover offers a good balance of features and performance. During testing, it handled well in various conditions.
It should meet the needs of most users looking for a reliable option in this category.
The build quality is solid, and it functions well for most common use cases.