Beyond BodiHeat Heat Pads, Fast Acting, Pain Relieving, Bodiwrap

Includes one belt and four disposable heating pads: 3.75 x 5.125 in. Wrap, strap, and relax. Soothes and comforts sore, aching back muscles. Ideal for active lifestyles. Up to 12 hours of pain relief. Designed to be worn under clothing. Stretchable belt with velcro allows you to move freely while keeping the heat where you need it most. Exclusive formula works with your own circulation to spread the warmth. Pads are air-activated, odorless and non-medicated. Made in Japan.