Clair De Lune 2 Pack Fitted Grey Marl Pram/Crib Sheets These sheets are made from Polycotton for comfort, with a slight stretch for easy fitting to your baby\'s crib or carry cot mattress. They come in a pack of two and the soft, stretchy fabric is kind next to your baby\'s delicate skin. The stunning marl fabric is stylish, cosy and coordinates with most bedding. Fabric: 50% Cotton/50% Polyester Dimensions to fit crib: 90 x 40 cm Machine washable at 40ºC