About Thermamax Thermamax is an air-activated heatpad designed to deliver 12 hours of cot to relax yoinges and relieves your menstruap and joint pain. It is an easy and tyour active lifestyle. Each heatpad contains natuheat generating ingrediecharsalt and water) that heats up to exposed to oxygen in the air.

Thermamax^TM Heatpad is a modern and convenient way to help soothe menstrual cramp pain and associated back pain with heat therapy. Thermamax^TM Heatpad is ultra-thin and designed to conform to your lower abdomen so you can wear them anytime, anywhere. Thermamax^TM allows you to move freely while applying therapeutic heat. It is non-medical, odorless, and has no side effect if use properly.