Mueller Sports Wrap Self-Adhering Stretch Tape is a self-adherent bandage that provides support and compression while still allowing full mobility. The tape only adheres to itself, is hand-tearable and reusable. Its 99% cotton fabric allows comfort when in use. The unique thread weaves not only allows for an easy unwind but creates elasticity. It will not loosen during physical activities or even if it's submerged in water. If this is used as a compression bandage, this helps stop bleeding, reduce swelling and maintain circulation.