3M Nexcare™ ColdHot™ Back & Abdomen belt3M Nexcare ColdHot Back & Abdomen belt Reusable cold and hot belt compress with Thinsultate insultation belt for back and abdomen pain relief therapy. Thinsulate insultation helps retain the constant temperature of the compress longer than ordinary covers When hot: use to reduce muscular tension and bring relaxation to the aching area When cold: use to reduce swelling and inflammation Directions For Use: 1. Preparation for cold therapy: Store the pack