Therma Care Arthritis Heat Wraps, Neck, Shoulder & Wrist

Air-activated relief, one-time use. All-day pain relief. 12 Hours of Heat: Long-lasting relief for arthritis pain. Air-Activated: Just open pouch; starts to warm on its own. Ultra-thin, comfortable, discreet, odorless. Ease-of-use commendation by Arthritis Foundation. Made in U.S.A.