This is a waterproof sheet with the following specifications: - Size: 70 x 120cm - Type: Waterproof sheet - Composition: Pile: 100% Cotton, Ground thread: 100% Polyester, Back: Polyurethane laminate - Features: Elastic corners to prevent slipping, Hand washable I purchased this a few years ago but never used it, so I am selling it. The outer bag has been opened, but the inner bag containing the item is unopened. Please feel free to ask if you have any questions. Thank you for looking.