Good2Go: Microwave Heat Packs Medium 9" x 12"

9" x 12" size fits a variety of uses for convenient, portable moist heat therapy. Relieve back or joint pain, whether it is caused by arthritis, injury or simple muscle strain and overuse. Good2Go microwavable heat packs contain a patented filling, composed of non-allergenic crystals that do not leak, develop unpleasant odors or encourage the growth of mold and fungus. The non-organic crystals have a distinctive honey-combed surface to absorb up to 40% of their weight in atmospheric moisture that a couple of minutes in any microwave can quickly generate into a comforting moist heat vapor. A cozy deep-pile cover in a multi-ply design drives moist heat toward your body. Held snugly in place with a wide elastic and Velcro strap, heat is focused right where you need it most - for therapy that’s Good2Go!