Instant Cold Packs 6x9 Inch (6-Pack)

Disposable single-use cold packs activate instantly — squeeze and shake, cold in seconds. No refrigerator required. Perfect for sprains, bruises, swelling, and fever reduction in the field. Each 6x9 inch pack stays cold 20-30 minutes. Non-toxic ammonium nitrate fill. Keep several in your first aid or trauma kit for immediate response.