Features clouds Measures: 28"x52"+8" Made of 100% cotton Items are machine wash and dry. See labels for specific washing instructions. Snug elastic for safe sleep and fits standard crib mattresses This soft Moons & Stars fitted crib sheet is a nursery must have. This crib sheet measures 28" x 52" and fits all standard cribs and toddler beds. Your baby will simply love the soft and soothing comfort of 100% cotton.