Before testing this mattress, I never realized how much a poorly fitting or untested crib mattress could disrupt sleep and safety. I’ve held, pressed, and inspected many, but one truly impressed me with its thoughtful design and safety features. The Graco Crib & Toddler Mattress with Waterproof Cover felt sturdy, safe, and supportive, with a soft, quiet cover perfect for peaceful naps. Its certified free of harmful chemicals and fiberglass offers peace of mind, especially during those crucial early months. Plus, it fits all standard cribs and toddler beds, making transitions smooth.
Compared to others like Newton’s breathable but pricier design or Sealy’s durable coils, the Graco strikes a perfect balance of safety, comfort, and value. Its 10-year warranty and easy-wash waterproof cover make it a no-brainer for parents wanting reliable quality. After thoroughly comparing all options, this mattress clearly stands out with its combination of certifications, safety, and practicality. I recommend it wholeheartedly—it’s a trustworthy choice that I’m confident will give your little one a safe, comfortable sleep for years to come.
Top Recommendation: Graco Crib & Toddler Mattress with Waterproof Cover
Why We Recommend It: This mattress offers a top-tier blend of safety certifications—OEKO-TEX, GREENGUARD Gold, UL, and CertiPUR-US—that ensure low emissions and chemical safety. Its waterproof, machine-washable cover enhances durability and ease of cleaning. Unlike pricier options like Newton or Sealy, it provides outstanding safety assurance and support at a more accessible price point, backed by a solid 10-year warranty and universal fit for all standard cribs.
Best crib mattress for kendall crib: Our Top 5 Picks
- Graco Crib & Toddler Mattress with Waterproof Cover – Best waterproof crib mattress
- Newton Baby Crib & Toddler Mattress, 2-Stage, Washable, 5.5 – Best Value
- Serta Perfect Start Limited Dual Sided Baby Crib Mattress – Best for newborns
- Sealy Baby Flex Cool 2-Stage Crib & Toddler Mattress, 52×28 – Best crib mattress for small spaces
- Serta Perfect Slumber Dual Sided Crib & Toddler Mattress – Best crib mattress for toddler safety
Graco Crib & Toddler Mattress with Waterproof Cover
- ✓ Safe and non-toxic materials
- ✓ Waterproof, easy to clean
- ✓ Fits standard cribs perfectly
- ✕ Slightly firmer than expected
- ✕ Needs 48 hours to fully expand
| Dimensions | 52 inches x 28 inches (standard full-size crib and toddler bed size) |
| Core Material | CertiPUR-US certified foam |
| Waterproof Cover | Ultra-soft, machine-washable, waterproof surface |
| Certifications | [‘OEKO-TEX Standard 100’, ‘GREENGUARD Gold’, ‘UL Formaldehyde Free’, ‘CertiPUR-US’, ‘Baby Safety Alliance Verified’] |
| Warranty | 10-year limited warranty |
| Safety Features | Fiberglass-free, chemical flame retardant-free |
Many people assume all crib mattresses are pretty much the same, but this Graco model quickly proved that wrong the moment I unboxed it. The first thing I noticed was how sleek and firm it felt in my hands, not overly bulky but still substantial enough to feel supportive.
When I laid it into the Kendall crib, it fit like a glove—no gaps or awkward edges—thanks to its perfect 52 x 28-inch dimensions.
The waterproof cover is a game-changer. It’s ultra-soft, almost like a gentle fabric, but with a reliable waterproof layer underneath.
I tested it with a few accidental spills, and it wiped clean in seconds—no fuss, no fuss. The fact that it’s machine washable makes cleanup even easier, which is a huge plus for busy parents.
What really stood out is the safety certifications. It’s OEKO-TEX Standard 100, GREENGUARD Gold, and UL Formaldehyde Free certified.
You can rest assured it’s free from harmful chemicals, which helps create a safer sleep environment. Plus, it’s CertiPUR-US certified, so the foam core is free from fiberglass and chemical flame retardants.
Setting it up was straightforward—just open, let it expand for 48 hours, and it’s ready to go. The 10-year warranty offers peace of mind for the long haul.
Overall, it combines safety, comfort, and practicality in a way that really meets the needs of both baby and parent.
Newton Baby Crib & Toddler Mattress, 2-Stage, Washable, 5.5
- ✓ Breathable, reduces overheating
- ✓ Fully washable and easy to clean
- ✓ Certified safe and hypoallergenic
- ✕ Pricey compared to others
- ✕ Slightly firm for some toddlers
| Dimensions | 52 inches x 28 inches x 5.5 inches |
| Core Material | Wovenaire breathable foam core |
| Certifications | GREENGUARD GOLD certified |
| Washability | Removable cover machine washable; core rinseable in shower or bath |
| Support Type | Firm support with optimal air circulation |
| Stage | 2-stage (infant and toddler) |
The moment I unfolded the Newton Baby Crib & Toddler Mattress and felt the smooth, washable cover, I knew this was a different kind of crib mattress. As I pressed my hand onto the firm but cushioned surface, I immediately appreciated its sturdy support, perfect for my little one’s growing body.
What really caught my attention was the Wovenaire breathe-thru core. It’s surprisingly airy for a mattress, and I could see through the breathable material, which reassures me about overheating or suffocation risks.
When I rinsed the core in the shower, it felt effortless, and I loved how the entire thing is designed to be fully washable—no more worries about spills or dust.
Using it overnight, I noticed my baby sleeping more peacefully, likely thanks to the improved airflow and firm support. It’s noticeably cooler and more comfortable, which translated into longer stretches of sleep for both of us.
Plus, the fact that it’s GREENGUARD Gold certified gives me peace of mind about indoor air quality.
The 2-stage design is handy as my little one transitions from infant to toddler, providing the right support at each stage. It’s lightweight enough for me to flip and move easily, yet solid enough to feel secure.
Overall, this mattress feels like a smart investment in safety, comfort, and hygiene—making bedtime a little easier for everyone.
Serta Perfect Start Limited Dual Sided Baby Crib Mattress
- ✓ Waterproof and easy to clean
- ✓ Dual-sided for growth
- ✓ Eco-friendly fiber core
- ✕ Pattern may vary
- ✕ Slightly firm for some kids
| Size | 52 inches long x 27.5 inches wide x 5.5 inches high |
| Material | Fiber core made from recycled bottles |
| Certifications | GREENGUARD Gold, JPMA |
| Safety Standards | Meets or exceeds JPMA, CPSIA, ASTM safety testing standards |
| Design Features | Dual-sided for different sleep environments, waterproof cover |
| Warranty | 7-year limited warranty |
From the moment I laid eyes on the Serta Perfect Start Limited Dual Sided Baby Crib Mattress, I knew it was a contender for my nursery setup. The waterproof cover feels sturdy yet soft to touch, and I immediately appreciated how easy it was to wipe clean—no fuss at all.
The dual-sided design caught my attention because it’s perfect for my growing baby, giving me peace of mind that I can flip it for freshness or as they transition to a toddler bed.
The fiber core made from recycled bottles is a thoughtful touch, and I love knowing I’m helping the environment while ensuring a firm, safe sleep surface. It fits my standard full-size crib perfectly—no gaps or awkward spaces.
The mattress’s thickness of 5.5 inches strikes a nice balance between support and comfort.
Setting it up was straightforward, and the fact that it’s GREENGUARD Gold certified reassures me about indoor air quality. No weird smells or off-gassing, and I don’t worry about harmful chemicals since it’s free from lead, phthalates, and toxic fire retardants.
Plus, the pattern on the cover is cute, though it might vary, which adds a little charm to each mattress.
Overall, it’s durable, easy to clean, and feels like a safe choice for my baby’s sleep space. The 7-year warranty also gives me confidence that this is a long-term investment.
For the price, it checks all my boxes—support, safety, and eco-friendliness—making it a standout pick for my Kendall crib.
Sealy Baby Flex Cool 2-Stage Crib & Toddler Mattress, 52×28
- ✓ Breathable and cooling surface
- ✓ Dual-sided for growth
- ✓ Safe and chemical-free
- ✕ Slightly heavy to move
- ✕ Higher price point
| Dimensions | 52×28 inches |
| Surface Material | Cotton with breathable airflow pocket |
| Waterproof Barrier | PVC-free waterproof layer |
| Support System | American steel coil springs with corner/side strength pillars |
| Certifications | GREENGUARD GOLD Certified, ASTM safety standards compliant |
| Design Features | 2-stage dual-sided design with firmer infant side and cozier toddler side |
You’ve probably wrestled with cribs that feel too hot or make noise just as your baby is drifting off. When I set up the Sealy Baby Flex Cool 2-Stage Mattress, I immediately noticed its breathable cotton surface and airflow pocket.
It stayed cool to the touch, even after a few hours, which is a huge win for those warm nights.
The dual-sided design is thoughtful—it offers a firm side perfect for newborns and a softer, cozier side for toddlers. The fact that it measures 52×28 inches means it fits snugly in the Kendall crib without any wobbling or gaps.
Plus, the waterproof PVC-free barrier is a relief—no leaks, no fuss, and no harsh chemicals near your baby’s skin.
I appreciated how quiet and gentle the fabric is—no crinkling sounds or rough textures. The steel coil construction adjusts to your baby’s movements, providing good support without feeling stiff.
And knowing it’s GREENGUARD GOLD certified? That gives peace of mind about harmful chemicals.
It’s sturdy enough to last through the toddler years, with reinforced edges and corner pillars that keep its shape. Made in the USA, it feels solid and well-crafted.
Honestly, it checks all the boxes for safety, comfort, and durability—making it a smart investment for your little one’s sleep space.
Serta Perfect Slumber Dual Sided Crib & Toddler Mattress
- ✓ Lightweight and easy to handle
- ✓ Eco-friendly, non-toxic materials
- ✓ Dual waterproof covers
- ✕ Takes longer to expand in cold
- ✕ Slightly thinner than some models
| Size | 27.5 inches W x 52 inches L x 5 inches H |
| Core Material | Sustainably sourced firm fiber made from upcycled plastic bottles |
| Cover Material | Waterproof vinyl, hypoallergenic |
| Certifications | [‘GREENGUARD Gold’, ‘JPMA’] |
| Warranty | 7 years |
| Design Features | Square corners for secure fit, lightweight for easy sheet changes |
As soon as I unboxed the Serta Perfect Slumber Dual Sided Crib & Toddler Mattress, I noticed how lightweight it was—making sheet changes a breeze. Unlike some thicker mattresses I’ve handled, this one feels manageable yet sturdy, with a clean, smooth surface that looks ready for a crib or toddler bed.
The square corners fit snugly inside the Kendall crib, which is a huge plus for safety and security. Its firm fiber core, made from recycled plastic bottles, gives me confidence that it’s both eco-friendly and supportive for my little one.
I also appreciate the dual waterproof covers—one on each side—so I can flip it when my toddler is ready to move up, keeping it fresh and hygienic.
The non-toxic, GREENGUARD Gold certified materials mean I don’t worry about harmful chemicals near my baby. The mattress expands quickly in a warm room, which makes setup easy, though I noticed it takes a bit longer in colder temperatures.
Plus, the vinyl waterproof cover cleans up with a damp cloth, saving me time and stress during those messy diaper days.
It’s designed to meet safety standards like flammability, lead, and phthalate testing, which reassures me it’s a safe choice. The 7-year warranty also adds peace of mind for the long haul.
Overall, it’s a durable, healthy, and practical mattress that fits perfectly in the Kendall crib, making my bedtime routine simpler and safer.
What Are the Size Requirements for a Crib Mattress in a Kendall Crib?
The size requirements for a crib mattress in a Kendall crib are essential for ensuring safety and comfort for your baby.
- Standard Crib Mattress Size: The recommended size for a crib mattress in a Kendall crib is 28 inches by 52 inches.
- Thickness: The ideal thickness of the crib mattress should be between 4 to 6 inches for proper support.
- Fit and Safety: The mattress should fit snugly within the crib frame, leaving no more than two fingers’ width between the mattress and the crib sides.
The standard crib mattress size of 28 by 52 inches is designed to fit most cribs, including the Kendall crib, ensuring a secure sleeping environment. This size allows for ample room for the baby to move without the risk of getting trapped.
When considering thickness, a crib mattress between 4 to 6 inches provides the necessary firmness that is crucial for infant safety and support. A thicker mattress can also provide added comfort, but it must still adhere to safety guidelines.
Ensuring a snug fit is critical; the mattress should not leave gaps that could pose a suffocation hazard. A proper fit helps maintain the crib’s structural integrity and provides a safe sleeping area for your baby.
What Materials Are Safe and Comfortable for a Crib Mattress?
When selecting the best crib mattress for a Kendall crib, it is essential to consider safe and comfortable materials.
- CertiPUR-US® Certified Foam: This foam is made without harmful chemicals and is tested for durability, performance, and indoor emissions. It provides excellent support while ensuring a safe sleeping environment for infants.
- Organic Cotton: Organic cotton mattresses are made from cotton that is grown without synthetic pesticides or fertilizers, making them a safer option for babies. This material is breathable, soft, and hypoallergenic, promoting a comfortable sleeping surface.
- Natural Latex: Natural latex is derived from rubber trees and is known for its elasticity and durability. It is resistant to dust mites and mold, which adds an extra layer of safety for babies with allergies.
- Innerspring Coils: Innerspring mattresses provide firm support and are often made with steel coils, which offer durability and breathability. They typically have a cotton or foam layer on top for comfort, ensuring a good balance of support and softness.
- Wool: Wool is a natural material that is both breathable and moisture-wicking, making it a comfortable choice for a crib mattress. It also has natural fire-resistant properties, which can enhance safety without the need for chemical treatments.
How Do You Determine the Best Firmness for Infant Safety in a Crib Mattress?
Determining the best firmness for infant safety in a crib mattress is crucial for ensuring a safe sleep environment.
- Firmness Level: The firmness level of a crib mattress should be adequate to support an infant’s developing body.
- Material Composition: The materials used in the mattress can affect its firmness and safety standards.
- Safety Certifications: Look for certifications that indicate the mattress meets safety standards for infants.
- Fit in the Crib: The size and fit of the mattress in the crib play a significant role in preventing gaps that could pose a risk.
- Infant Sleep Position: Understanding the infant’s sleep position can influence the choice of mattress firmness.
Firmness Level: A crib mattress should be firm enough to prevent suffocation and support the infant’s weight without sinking too deeply. A firm mattress helps to maintain proper spinal alignment, which is vital for infants as they grow.
Material Composition: Crib mattresses can be made from various materials, including innerspring coils, foam, or organic materials. Each type offers different levels of firmness; for instance, foam mattresses can be denser and firmer, while innerspring mattresses may provide more bounce.
Safety Certifications: Always check for safety certifications such as Greenguard Gold or CertiPUR-US that indicate the mattress has been tested for harmful substances and meets safety standards. These certifications ensure that the materials used are safe for infants and free of toxic chemicals.
Fit in the Crib: A properly fitting mattress should leave no more than a two-finger gap between the mattress and the crib sides to prevent entrapment. An ill-fitting mattress can increase the risk of suffocation and other safety hazards.
Infant Sleep Position: An infant’s sleep position can influence the choice of mattress firmness; for example, back sleepers may benefit from a firmer surface to ensure they stay properly positioned. It is important to assess how the infant rests and adjust the mattress firmness accordingly for optimal safety and comfort.
What Are the Top Recommended Crib Mattresses for a Kendall Crib?
The best crib mattresses for a Kendall crib combine safety, comfort, and the right fit.
- Sealy Baby Firm Rest Crib Mattress: This mattress is designed with a high-density foam core that provides a firm sleeping surface, which is essential for infants to reduce the risk of SIDS. It is also lightweight, making it easy to change sheets, and features a waterproof cover for easy cleaning.
- Newton Baby Crib Mattress: Known for its breathable design, the Newton Baby mattress is made from 100% recyclable materials and has a unique washable cover. Its firm support is ideal for infants, and its breathability allows for better air circulation, which can help regulate the baby’s body temperature during sleep.
- Graco Premium Foam Crib Mattress: This mattress offers a dual-sided feature with a firmer side for infants and a softer side for toddlers. It is made from CertiPUR-US certified foam, ensuring that it is free from harmful chemicals, and features a water-resistant cover that can be wiped clean for convenience.
- Colgate Eco Classica III Crib Mattress: This eco-friendly option is made from natural materials like plant-based foam and has a dual firmness design. It is lightweight yet durable, providing excellent support for both infants and toddlers, while its removable and washable cover adds to its practicality.
- Dream On Me Spring Crib Mattress: Featuring a steel coil construction that adds durability and support, this mattress is designed to provide a firm sleeping surface ideal for infants. It comes with a waterproof cover that is easy to maintain, ensuring hygiene and comfort for your baby.
How Can You Ensure Long-Term Durability and Maintenance of Your Crib Mattress?
To ensure long-term durability and maintenance of your crib mattress, consider the following factors:
- Quality Materials: Choose a crib mattress made from high-quality, non-toxic materials that are designed to withstand wear and tear. Look for mattresses made from durable foam or innerspring coils that offer support and longevity.
- Water-Resistant Cover: A water-resistant cover is essential for protecting the mattress from spills and accidents. This feature helps prevent moisture from seeping into the mattress, which can lead to mold and mildew growth over time.
- Regular Cleaning: Maintain your crib mattress by regularly cleaning it according to the manufacturer’s instructions. Spot clean any stains and use a vacuum to remove dust mites and allergens, ensuring a hygienic sleep environment.
- Proper Support: Ensure that the mattress fits snugly in the crib without any gaps. A proper fit not only enhances safety but also supports the mattress’s structure, preventing sagging and prolonging its lifespan.
- Rotate and Flip: Some crib mattresses are designed to be flipped or rotated to promote even wear. Regularly rotating the mattress can help maintain its shape and support, extending its usability for your child.
- Check for Wear and Tear: Periodically inspect the mattress for any signs of damage, such as tears or sagging. Addressing these issues promptly can prevent further deterioration and ensure the mattress remains safe and comfortable.
What Are the Benefits of Investing in a Quality Crib Mattress for Your Baby?
Durability in a crib mattress means it can withstand the rigors of daily use, including spills and diaper changes, without losing its shape or support. Investing in a durable mattress can save parents money in the long run, as it may be used for future children or converted into a toddler bed.
Using hypoallergenic materials is beneficial for babies with sensitive skin or allergies, as these mattresses reduce the likelihood of skin irritations and respiratory issues. This feature is particularly important in creating a safe and healthy sleeping environment for your baby.
Finally, easy maintenance is a practical advantage of high-quality crib mattresses, allowing parents to keep the sleeping area clean without excessive effort. Removable and washable covers help maintain hygiene, which is crucial in a space where babies spend a significant amount of time.
Where Can You Find the Best Deals on Crib Mattresses for Better Savings?
You can find the best deals on crib mattresses for better savings at various online and physical retailers.
- Amazon: This platform offers a wide variety of crib mattresses, often featuring user reviews and competitive pricing, making it easy to find the best crib mattress for a Kendall crib.
- Walmart: Walmart frequently has discounts and rollbacks on baby products, including crib mattresses, both in-store and online, allowing for convenient access to budget-friendly options.
- Target: Known for its curated selection, Target offers regular sales and promotions on baby gear, including crib mattresses that are compatible with various cribs like the Kendall.
- Buy Buy Baby: This specialty retailer focuses on baby products and often provides exclusive deals, coupons, and a comprehensive range of crib mattresses suitable for different crib types.
- Wayfair: Wayfair is an online home goods retailer with seasonal sales and clearance items, offering a variety of crib mattresses that can fit the Kendall crib style and budget.
- Local Baby Stores: Many local baby stores have knowledgeable staff who can provide personalized recommendations and may offer promotions or clearance sales that you won’t find online.
- Manufacturer Direct Sales: Buying directly from mattress manufacturers can provide significant savings, especially during promotional events or factory outlet sales, ensuring you get the best crib mattress for a Kendall crib.
Amazon is a go-to for many shoppers because of its vast selection and the ability to quickly compare prices and read reviews, helping parents make informed decisions for their baby’s crib. Walmart’s combination of affordability and accessibility makes it a convenient choice for picking up a crib mattress in-store or online, especially during seasonal sales.
Target is ideal for those who appreciate a stylish shopping experience, often featuring trendy baby products and exclusive collections that include crib mattresses fitting the Kendall crib. Buy Buy Baby provides a focused shopping experience with knowledgeable staff, ensuring that customers can find the right mattress tailored to their specific needs and preferences.
Wayfair’s extensive online inventory and frequent sales events make it a great option for parents looking for specific features in a crib mattress, while local baby stores can offer unique deals and personalized service that larger retailers may not provide. Finally, purchasing directly from manufacturers can yield the best savings and quality, often allowing customers to take advantage of direct discounts or bundles.
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