Quickly cool down baby and provide comfort throughout the night with the Tempur-Pedic Cool tot infant and toddler crib mattress pad. This innovative crib mattress cover offers a cool-to-the-touch top layer for instant cooling comfort and a luxurious, premium feel in baby's crib. A waterproof barrier, made from quiet, safety tested TPU, makes clean-ups a breeze and helps protect crib and toddler mattresses from moisture and diaper leaks for a more sanitary sleeping environment. The full-fitted skirt easily stretches to wrap under foam or coil crib mattresses, while the elastic edge helps prevent sliding, shifting, and bunching for safety. The Tempur-Pedic Cool tot cooling crib mattress pad measures 52 X 28 and is designed to snuggly fit USA standard full-size crib mattresses and toddler mattresses. This crib mattress protector is machine washable and dryer friendly for easy cleaning.