FAO 21-004 Cold Pack 4" x 5" (1 per Box)

Single-use instant cold pack. Activates easily to provide an immediate cooling effect. Active Ingredients: Urea, Water. The cold pack measures 4" x 5" and is packed in a unitized box refill that fits well into a kit. Sold as a unit of 1.

Features:

• Cold pack contains urea and water.
• Activates easily to provide an immediate cooling effect.
• Ideal on a jobsite, at a sporting event or in a factory.
• Dimension: Width: 1.50, Height: 2.25, Depth: 4.13