The Mueller M Wrap is a foam underwrap designed for use before taping. It is 22% thicker and stronger than other brands. It protects the skin and keeps it dry for longer. It can be used with all types of tape and can also serve as a protective and cushioning bandage. Additionally, it works perfectly as a styling wrap and a fashionable headband to keep hair out of the face. It allows for easy bandaging of the knee and ankle. Sportswear such as sleeves or socks stays rolled up and secured.