Soothe and satisfy sore muscles and joints with a cooling recovery-ready massage roller. Made for adventure-induced injuries, arthritis pain or tired muscles, the stainless steel massage bar is reusable, stays cool longer than a pile of ice and spares you a melted mess. Ergonomic stainless steel roller with handles. Reusable roller is filled with a non-freezing alcohol based liquid. Includes manual. Store in your freezer between uses.