Flexible pack provides both cold and heat therapy. Stays flexible to -4 F to conform to the body. Non-toxic gel is encased in a puncture-resistant bag for multiple uses. 6 X 9 Inch. 1 Each.

• Flexible pack provides both cold and heat therapy
• Non toxic gel stays flexible to negative 4 ̊F
• Can also be heated to provide thermal therapy
• Puncture resistant package provides for a long life