Self-Warming Back Support Eases Pain and Inflammation
This flexible back support uses Bamboo Charcoal Technology to activate your body temperature for natural, self-warming relief for sore, aching backs. The soothing warmth helps improve circulation which can reduce muscle pain and inflammation and increase mobility. Adjustable hook-and-loop straps. Soft terry lining. By waist size: S/M fits 26"-40", L/XL fits 40"-57".