4" x 5" Urgent First Aid Instant Cold Compress, 1 Each Product Overview: 4" x 5" Urgent First Aid™ instant cold compress, each (Also sold as bulk, 125 per case item M563125) Our 4" x 5" Instant Cold Compress temporarily relieves minor pain and swelling for sprains, strains, aches, bruising, and sore joints. The Urgent First Aid™ instant cold packs are conveniently disposable with no prechilling required for quick, effective relief. No messy ice bags needed. Just shake, squeeze, shake again and apply for instant cool comfort and treatment of injuries. Best price instant cold compresses online. This cold pack conforms with the specific ANSI Z308.12015 requirements for cold packs in first aid supply uses: " Each cold pack shall be at least 4 x 5 in. (10 x 12.5 cm) in size and shall reach a temperature between 20 40°F (6 4°C) within 10 seconds of activation and shall maintain this temperature for a period of at least 10 minutes. Cold packs shall activate under normal hand pressure and shall not leak under normal conditions of use ." Store in a cool, dry place. May be harmful if swallowed. Often referred to as a 5" x 6" chemical cold pack, we measure the cold area (approximately 4" x 5") rather than the outer edges of the cold compresses in order to give a more realistic measurement in our description. These urea and water cold packs are nonhazardous, and can be express shipped when necessary no first aid kit or cabinet every comes with enough cold packs... stock up on instant cold compresses today! Bilingual Label (English on one side, Spanish on other) Key Features: Less scarring compared to staples or sutures. Enhances patient comfort and reduces the chance of infection. Fast and easy to apply. Comfortable to wear. Reduces the likelihood of skin irritation. Ideal Applications: Providing wound support after early suture or staple removal. Appropriate for lowtension wounds. Suitable for use in emergency departments, operating rooms, clinics, physician's offices, and sameday surgery centers.