Reduce swelling and inflammation while helping reduce pain from breaks, sprains and bruises with hot pack and cold pack therapy for instant relief. Our hot and cold pack products offer an easy squeeze and shake to activate feature in case of an emergency until help arrives. You can also use any of these instant therapy packs for current injuries if recommended by your doctor or Physician. Choose from medium and large sized packs for both hot and cold that can be purchased by the piece or by quantity from our first aid supply catalog. When ordering any of our first aid kits, consider extra hot and cold therapy packs in case of an emergency. You can never have too many on hand in case of an accident.