Curad Knee and Elbow Bandages are waterproof bandages that help keep wounds protected from germs and dirt by sealing on all four sides. Special shape provides extra coverage for knees and elbows. Self-adhesive bandages are latex-free, sterile and comfortable. Absorbent, nonstick pad is ouchless to remove, and the cushioning foam stretches with your skin. Innovative, latex-free adhesive stays for long periods of time without irritating the skin.