PRODUCT DETAILS Sleep tight. This L.A. Baby memory foam crib mattress will help your little one rest easy. In white. Product Features: Waterproof cover keeps baby dry and blocks out allergens. Cloth binding prevents splitting at the edges. Three firmness zones and memory foam keep your child comfy as they grow. Air vents ensure proper ventilation. Product Details: 52"H x 27 3/4"W x 5 3/4"D Model no. MT5250BWCS Memory Foam Tips Remove from packaging within 72 hours Allow 48 hours for this product to return to its original shape After unwrapping, air product for a few hours to eliminate trapped odors Promotional offers available online at Kohls.com may vary from those offered in Kohl's stores.