Product detailsupper surface: 100% microfiber fabricbottom surface: 100% liquid-proof membrane covering side: cotton-polyester mixed pampes fabric fitted alez = fully permeable products with rubber detailed edges, it does not slip under the duvet cover, it offers excellent protection without interrupting your comfort. therefore, you should choose the product that is the same size as your bed. Create a party-ready atmosphere with this colorful LED lighting. Easy to install and perfect for events or home decoration.