First Aid Only K2104-084 4"x 5" Instant Cold Pack

First Aid Only K2104-084 Description

Single use instant cold pack. Activates easily to provide instant relief. Provides an anesthetic effect which relieves aches and pains. Active Ingredients: Urea, Water. The cold pack measures 4" x 5" and is packed in a unitized box refill that fits well into first aid kits. Sold as unit of 1. Perfect for standalone first aid or as a refill for a kit.