Sealy Baby Flex Cool 2 Stage Crib Mattress and Toddler Bed Mattress, Breathable Hybrid Coil Design, Waterproof Cotton Surface, GREENGUARD GOLD Certified, Standard 52x28 Size

Features

• COOL, BREATHABLE SLEEP SURFACE: Natural cotton cover with airy channels helps this crib mattress circulate air around babys body for a cooler, more comfortable sleep environment, while a quiet, PVC-free waterproof barrier keeps the mattress dry and protected from overnight leaks for easier cleanup and added peace of mind for busy parents
• TWO-STAGE GROW-WITH-ME SUPPORT: Versatile 2-stage dual sided crib mattress design features a firmer infant side that helps support newborns during early development and a more comfortably cushioned side tailored for a full size toddler mattress, offering consistent, age-appropriate firmness from babys first nights through the toddler bed years while maintaining a snug 52" x 28" fit in standard full size cribs and toddler beds for confident use as your child grows
• HEALTHIER LOW-EMISSION SLEEP SPACE: GREENGUARD GOLD Certified for low chemical emissions, this non toxic crib mattress supports a healthier indoor environment for babys nursery, helping parents create a safer, more protected sleep space around their full size crib and toddler bed as their child grows
• LONG-LASTING POSTURE-SMART SUPPORT: Durable American steel coil support system in this full size crib mattress gently flexes to align with babys body for stable posture support, while reinforced steel edges with corner and side strength pillars help maintain an even, consistent sleep surface as your child transitions from infant crib mattress to toddler bed use over time
• TRUSTED USA-CRAFTED DURABILITY: Proudly made in the USA in a single specialized facility, this Sealy baby crib mattress is engineered by an expert crib mattress team for consistent quality and long-lasting performance, reinforcing Sealys reputation as Americas Most Trusted mattress brand and giving parents confidence theyve chosen a reliable crib mattress and toddler bed mattress for years of safe, dependable use
• Pair with Sealy Crib Mattress Protector - For the perfect pair, complete your Sealy toddler bed mattress with a coordinating Sealy Crib Mattress Pad (available in 1-pack and 2-pack options)

Description

Give your baby the perfect balance of comfort, safety, and support with the Sealy FlexCool 2-Stage Baby waterproof crib mattress and Toddler Mattress. Designed with premium materials and trusted craftsmanship, this breathable crib mattress grows with your child from newborn to toddler years. The natural cotton cover promotes airflow and breathability, keeping baby’s sleep environment cool and comfortable, while a built-in airflow pocket enhances ventilation. Multiple layers of sustainable cotton cushioning surround a 204 heat-tempered interwoven coil system that flexes under baby’s movement for targeted support. The steel edge frame and corner pillars create firm, supportive sides for a secure sheet fit and lasting durability. Parents love the PVC-free waterproof barrier that protects against leaks and accidents without sacrificing breathability or quietness. All Sealy Crib Mattresses meet or exceed strict ASTM safety, flammability, durability, and air quality standards, including GREENGUARD Gold Certification for a healthier indoor environment. It’s also compliant with the Children’s Safe Products Act and made without phthalates, lead, latex, or harsh VOCs. Measuring approximately 52" x 28" x 5.5", this lightweight standard size crib mattress fits snugly in most cribs and toddler beds, making sheet changes quick and easy. Proudly made in the USA, Sealy Baby mattresses are trusted by families for their proven quality, safe materials, and superior comfort. Add the Sealy FlexCool 2-Stage baby bed mattress to your baby registry essentials for a peaceful night’s sleep—both for your little one and for you. From the Manufacturer Sealy Baby offers the most trusted crib mattresses and offers safe, supportive, and comfortable toddler bed mattresses, bedside baby bassinets and protective premium crib bedding that parents have depended on for decades. As the leader in safe sleep, comfort, and lasting quality for years, more babies sleep on a Sealy than any other brand in the USA. Sealy Baby crib mattresses are firmness tested to help reduce the risk of suffocation and provide a supportive sleeping surface. In addition, 100% of Sealy Baby crib mattresses are American made by experts who help create industry standards to ensure safety and quality for infants and toddlers. Every baby mattress is Non-Toxic, ASTM Certified, CPSIA Certified and Greenguard Gold Air Quality Certified for a healthier sleeping environment, tested for low chemical emissions, and are made without harsh chemicals for a safer sleep. Sealy Baby's collection of breathable bassinets, bedside sleepers, comfortable diaper changing pads and top-rated, hypoallergenic protective crib mattress pads and encasements are nursery essentials and baby registry must haves that every new parent desires for their newborn. Parents rest easier with a trusted brand, quality products and customer care that is always here to help your family sleep better.

Item Firmness Description: Firm

Number of Layers: 4

Weight Capacity Maximum: 60 Pounds

Additional Features: Baby crib mattresses standard, Breathable, Double Sided, Durable, GREENGUARD GOLD Certified, Hypoallergenic, Made in USA, Water Resistant

Mattress Coil Type: Pocketed Coil

Construction Type: Coil

Number of Mattress Coils: 204

Is Customizable?: No

Portable: No

Is Foldable: No

Brand Name: SEALY BABY

Model Name: Sealy Baby Flex Cool 2-Stage Airy Dual Firmness Waterproof Standard Toddler & Baby Crib Mattress, 51.7”x 27.3"

Product Benefits: Provides adjustable support and comfort for infants and toddlers with a dual-firmness, hypoallergenic, breathable mattress made from high-quality, waterproof materials.

Model Number: EM443-STS1

UPC: 031878249543

Mattress Type: Standard Mattress

Global Trade Identification Number: 43

Manufacturer: Kolcraft

Manufacturer Warranty Description: Limited lifetime warranty on workmanship & materials.

Set Name: 2-stage

Manufacturer Part Number: EM443-STS1

Unit Count: 1.0 Count

Included Components: Crib Mattress

Age Range Description: Baby, Toddler

Item Type Name: Bed Mattress Conventional

Size: Mattress Only

Item Dimensions L x W x Thickness: 52"L x 28"W x 5.75"Th

Item Weight: 14.9 Pounds

Item Thickness: 5.75 Inches

Item Dimensions: 27.25 x 5.75 x 51.63 inches

Item Depth: 5.75 inches

Cover Material: Cotton

Fill Material: Innerspring Coils

Product Care Instructions: Hand Wash Only

Mattress Comfort Layer Material: Comfort Foam

Material Type: Cotton

top-style: Tight Top

Color: White

Shape: Rectangular

Style Name: Flex Cool