McKesson instant cold compress packs provide a quick treatment for a range of minor conditions. Once activated, they provide immediate cold therapy to an affected area and last up to 30 minutes. Ideal for healthcare institutions, surgical centers and home use, they provide relief of pain and swelling for minor burns, injuries, toothaches, and contusions. The cold packs are designed for single use and are not made with natural rubber latex to avoid skin reactions. Easy to dispose of, they can be used following procedures or distributed freely as part of a first aid response.