Organic Cotton 100% Cotton: Ultra soft and breathable cotton of the fitted crib sheet is suitable for baby's delicate skin, providing your little ones a safe and comfy sleeping and playing environment. Snug Fit: Measuring 28"x52" with 8" deep pocket, Coldwind crib sheet fits for standard baby crib and toddler mattress perfectly. Elastic band encased can ensures the baby crib sheets stays in place throughout the night. Comfortable & Breathable: Every mother knows that baby is easy to sweat when sleeping. Coldwind baby crib sheets have soft and comfortable touch, good breath freely and sweat absorption effect, to give your baby premium-sleeping. Easy Care: Machine wash available, gentle cycle on low, no fading, shrinking, pilling, shedding. Satisfaction Guarantee: We truly believe in our fitted crib sheet and work hard to provide top notch customer service. If there is any problem with our crib sheets, please contact us and we can replace for you. Coldwind fitted crib sheet information: 1. Fabric: Ultra soft and breathable cotton. 2. Perfectly Fit: standard baby crib and toddler mattress. 3. Stretchable Design: Elastic band encased can ensures the baby sheets stays in place, perfectly fit crib mattress. 4. Easy Care