The elastic keeps this fitted sheet with small hedgehogs in place, even if your baby tosses and turns. Made from sustainably sourced cotton that breathes, absorbs moisture and feels soft against the skin. Do you think it's a pain to make the bed? Then try a fitted sheet next time. Easy to pull over the mattress and secure for your child since the elastic edging keeps the sheet in place. The fitted sheet is both durable and easy-care ? just wash at 140F (Hot) and allow it to dry. You don?t need to iron since it will still look nice and smooth when you pull it over the mattress. Made from 100% cotton ? a natural material which is smooth against your child's skin and becomes softer after each wash. Tested and contains no substances, phthalates or chemicals that can harm your child's skin or health.