Disposable, instant ice pack from Hart Health. Portable and fast acting. The instant ice pack is activated through a chemical reaction of ammonium nitrate and water and offers instant cold therapy for temporary relief of minor swelling, sprains, and strains. Excellent to have on hand for injuries from work or active play and keep one stocked in your first aid kit. One small 5″ x 6″ ice pack in a double-width unit box. Hart Health #0515
Available in bulk.