Jersey Cotton Fitted Sheets for Cot and Cot Bed, Designed to fit ClevaMama mattresses, our cot and cot bed fitted sheets have an extra deep skirt to stretch and fit perfectly to any standard size mattress for cots and cot beds. Made from beautifully soft jersey cotton, these elastic sheets come in a range of colours to suit any nursery and the twin pack means you always have one ready for a quick change. Our fresh cotton sheets are machine washable (40 degree ) and tumble dryer safe and do not need to be ironed. , , Like all our ClevaMama products, quality is at the heart of every product we make and these sheets are no different. They are designed to help your little one be more comfortable in any season, helping to ensure everyone gets a peaceful and restful night's sleep. The fitted sheets for cot/cot bed measures 72 x 140 x 17 cm with 360 degree elastic for safe, secure fitting