Hygenic/Performance Health Cold Shoulder Wrap . Cold therapy is one of the best ways to combat pain and swelling due to over exertion and heavy stress on muscles and joints. The wrap provides complete cold therapy coverage for the shoulder, rotator cuff upper arm and elbow to athletes who place a heavy workload on those areas. Fits left/right universal. One size fits most. Sealed ice cells prevent leaking. Anti-microbial finish to reduce odor due to repeated use.