MADE FROM RECYCLED MATERIALS: Firm fiber core made from recycled bottles delivers the ideal firmness level for newborns, infants and toddlers while helping save over 300 bottles from the landfill--great for babies, great for the environment WATERPROOF DESIGN: Durable vinyl cover is waterproof and designed to easily repel all liquids and solids | The cover easily wipes clean and is stain-resistant GREENGUARD GOLD CERTIFIED: This mattress is GREENGUARD Gold certified, which means it’s made of materials with low chemical emissions, helping contribute to healthier environments and indoor air in your home | JPMA certified WE PUT BABY’S SAFETY FIRST: Non-toxic construction is free from harmful materials/chemicals | Meets or exceeds flammability, lead, phthalate and CPSIA testing and does not contain toxic fire retardants 5 YEAR WARRANTY: This mattress backed by a 5-Year Industry Leading limited manufacturer's warranty on craftsmanship and materials