ThermaCare HeatWraps, Hand & Wrist

Joint & arthritis pain. 12 hours of heat. All-day pain relief. Air-activated, one time-use. Ease of use commendation by Arthritis Foundation. 12 Hours of Heat: Long-lasting relief for arthritis pain. Air-Activated: Just open pouch; starts to warm on its own. Ultra-Thin, comfortable, odorless.