Attends Care Dri-Sorb Underpads are perfect for standard, everyday use and great for protecting mattresses and chairs in hospitals, nursing homes, and the home, but they also promote healthy skin by having a soft, cloth-like topsheet that covers the entire surface while the top layers wick fluid away from the skin. Inner, cellulose fibers make them comfortable and absorbent, and a strong, leakproof backsheet holds fluid.