Ice pack provides a unique contribution to athletic and medical injury prevention and therapy through the design of anatomically correct compression units which incorporate state-of-the-art, long lasting cold elements. Designed for multi-purpose use. May be used for low back, knee, hamstring or hip. � Ice Packs have been specifically designed and manufactured to meet the needs of athletes � An easy to apply, portable form of dry cold therapy for your shoulder � Ice Pack is cost effective because it?s reusable