Sealy Butterfly Premium Firm Foam Crib Mattress with Waterproof Cover

More babies sleep on a Sealy than any other crib mattress brand. Sealy Baby crib mattresses are known for superior quality, safety and support. The Sealy Butterfly crib mattress collection has a variety of waterproof covers to choose from. Made with durable, lightweight high-density foam. Locally made, non-imported foams are CertiPUR-US Certified for durability and quality. A reinforced tear-resistant laminate cover zips over the foam core. 100% waterproof surface and a sleek, seamless design. The entire crib mattress is GREENGUARD GOLD Air Quality Certified for a healthier environment. Square corners create a snug fit in cribs and toddler beds. Popular crib mattress-in-a-box safely expands and rolls out flat to fit all standard size cribs and toddler beds. Crib mattress measures 52×28 inches. Passes ASTM crib mattress standards for firmness, fit and lasting durability. Warranty on workmanship and materials.