CURAD is the Official Medical Supplier for IRONMAN U.S. Series, trusted by athletes. Using advanced technology with a two-in-one advantage, it provides pain management and relieves pressure due to muscle tension and strain. The acrylic adhesive on each strip provides increased support for athletes and individuals with more intense workouts and can be worn for up to 7 days. This tape water and sweat resistant which helps each strip stay on in water and can be worn for multiple days, even when swimming or participating in water sports. The far Infrared technology is designed to work by absorbing energy and redirecting that energy back as Far Infrared, and may be experienced as a gentle radiant heat. Product is not made with natural rubber latex.