The ActiveWrap Wrist Wrap is a wrist splint designed for use by individuals with wrist pain or injuries. The wrap is designed to provide hot and cold compression to the wrist while allowing full movement during usage. Each wrap consists of four latex-free, non-toxic hot or cold packs. The packs can be configured within each wrap to deliver hot or cold compression where needed These wraps are made of medical plush with Lycra trim for comfort, and perforated plush-neoprene panels to ventilate where heat is not normally needed. The hot and cold packs stay soft during application while non-migrating gel maintains even pressure. DIMENSIONS: 9 x 7 x 1 inches. The packs are 5 x 7 inches. SIZES: One size. WEIGHT: 0.8 pounds. COLOR: black. WARRANTY: 1 year.