This is a 90x170cm waterproof sheet made of polyester. - Size: 90 x 170cm - Material: 100% polyester It is said to be a product that can be used with peace of mind even by those with delicate skin because it is made of soft 100% cotton pile fabric. There are two sheets each of brown and beige. Please see the second photo for details. It is a new, unopened, and unused item. Thank you.