Serta SleepTrue Sparkling Sky 5" Dual-Sided Crib & Toddler Mattress - Sustainably Sourced Fiber Core - Waterproof - Lightweight - GREENGUARD Gold Certified - 5 Year Warranty

IDEAL FOR BABY: Serta?s SleepTrue Sparkling Sky 5-Inch Crib and Toddler Mattress features a thermo-bonded polyester fiber core for firm comfort and support WATERPROOF: Durable, laminated vinyl cover is waterproof and easy to clean PERFECT FIT: Lightweight for easy changing Square corners help for secure fit inside standard size cribs or toddler beds SAFETY CERTIFICATIONS: GREENGUARD Gold Certified: recognizes products with low chemical emissions, contributing to healthier environments Meets or exceeds flammability, lead, phthalate and CPSIA testing and does not contain toxic fire retardants WARRANTY: 5 year limited warranty SIZE: 27.5"W x 52"L x 5”H