Perfect to Fit: Our waterproof crib mattress protector measures 28 x 52 x 5 inches, fitting snugly onto any standard mattresses up to 6in. This crib mattress pad feels amazingly soft and will surely keep the mattress smooth for your little one to sleep on. Cool Comfort: Biloban baby crib pad keeps your baby warmer in winter and cooler in summer. Soft fabric is the most absorbent textiles fabric, drawing moisture away from the skin faster and allowing your child to have a more comfortable night's sleep. Comfy, Ultra Soft and Noiseless: Our toddler crib mattress protector with an extra thick padding ensures your little one feel comfortable. Washable: Waterproof crib mattress pad cover stands up well in washing by machine & dry, and in case of frequent accidents, we strongly suggest buying 2 or more - while one is being washed, the other protects your mattress. Biloban's Life Guarantee: Biloban's quality you can trust. If our baby crib mattress protector does not meet your needs for any reason, Replacement or Money Back. No questions asked! Crib Mattress Protector Waterproof, Soft Breathable Toddler Mattress Pad Cover, Crib Size Fitted Sheets Fit for Baby Toddler Bed Mattress (Standard Size 52” x 28”), Navy Blue