Hygge Hush 52"x28" Crib Mattress, Soft Memory Foam Toddler Mattress, Waterproof Baby Mattresses for Crib and Toddler Bed, Removable and Machine Washable Mattress Cover, 52"x28"x5"

【CertiPUR-US Certified Foam】Certified flexible polyurethane foam meet CertiPUR-US program standards for content, emissions and durability, which is tested by independent, accredited laboratories.
【Memory Foam Crib Mattress】Hygge Hush toddler bed mattress has a layer of 1" gel-infused memory foam which provides cooling comfort for your baby or child in summer. 4" high-density supportive foam increases the durability of the mattress while providing ample support.
【Washable & Waterproof Cover】The Waterproof Polyester Cover is both removable and washable, making it easy to keep your mattress clean. After getting dirty, machine wash in cold water (delicate cycle, no bleach) and hang dry (do not place in dryer machine).
【Dual-Sided Crib Mattress】The firmer side suitable for infants, and the softer side for toddlers. Duel side design provides ideal comfort for your child at each stage's growth.
【Crib & Toddler Mattress】52"x28"x5" Crib Mattress Fits all standard full-size crib and toddler bed, If you receive a defective, damaged or non-expandable mattress, please feel free to contact us.