This is the wearable hip wrap that delivers targeted heat or cold therapy and compression to ease pain, increase circulation, and reduce swelling. Designed by a renowned orthopedic surgeon, the anatomically curved design gently but firmly hugs either hip; the removable gel pad can be heated or chilled to provide relief from arthritis, inflammation, and muscle strains. The wrap can be comfortably worn while doing chores around the home or relaxing on the couch. Black. Small/Medium fits waists 20"-40"; Large/X-Large fits waists 40"-54."