This Fitted Crib Sheet from cloud island™ fits standard cribs and toddler beds. Made from 100% cotton for soft comfort, this standard crib sheet fits a six-inch mattress and is designed with an all-around elastic for a secure fit over the crib mattress. Its gray leaf pattern on a white background coordinates with a variety of decor themes and brings a dash of nature to your child's sleep space.cloud island™: Designed with love. Made without compromise.