CAREFUL DESIGNThe first layer is a cotton surface layer, which has a good warmth retention effect and a soft and skin-friendly touch. The second layer is a breathable and water-absorbent layer, which has super water absorption and air permeability.Thethird layer is made of waterproof layer, to further prevent liquid from penetrating the mat and wetting the sheets. The fourth layer is made of bamboo fiber, which has good air permeability, strong heat dissipation and anti-slip effect. SUPER ABSORBENTFour layers of protection can absorbs quickly and locks in moisture for the best in skin care. Able to Ensure your mattress cover/pad is keeping the bed completely dry all night long Washable and Reusable Bed pads can be washed and reused, hand wash or machine wash with warm water. Bed shee be Designed for children, adults, incontinence person, and even for pets. Furthermore, it could be easily folded for travelling. DOUBLE-SIDED USE - One side of this anti-slip sheet protector is organic cotton which brings warmth and comfort in winter; SOFT COMFORTABLEIncontinence Bed Pads are made of premium organic cotton and organic bamboo fabric, Super soft wadding provides extra comfortable. Traditional hand and machine combination production, comfortable and healthy Sleep well and wake up withfeeling silky soft.