The fitted sheet is 70x140 cm in size. depth is 20 cm. thanks to its flexible structure, it easily adapts to your baby's bed. all 4 sides are rubber. the breathable fabric is made of 100% cotton and does not contain harmful substances. directions for use: do a delicate wash at 40 degrees. do not use bleach. do not dry clean. it can be dried in the dryer. iron at low temperature. more than 5 stocks are available to be sold at the campaign price. Improved version for clearer understanding and better search visibility. Suitable for users seeking detailed and reliable product information.