Ships from Hongkong. These baby oversleeves can prevent the sleeves of babies' clothes from being dirty when babies are eating or playing. There are 2 layers, outer layer is made of cotton, inner layer is made of waterproof polyester fiber. Soft and breathable material, easy to wash and dry. A very lovely and useful item. Dimensions: the length is 20cm, the width is 14.5*2 cm. Package includes 2 pairs oversleeves.