Instakool cold packs are made with an environmentally safe formula that is Ammonium Nitrate free. Instant cold packs are activated by squeezing and shaking. Delivers cold therapy to cuts, burns, abrasions, sprains and sprains. Single-use cold pack measures 8 3/4 x 6 inches, sold each.
Great addition to first aid kits, emergency response kits or burn kits.