Soothe back pain in 20 minutes Incrediwear back brace comforts your sore aching back within minutes of putting it on. It does more than just support your back. Patented germanium and bamboo charcoal fibers increase blood flow and oxygen to the treated area by 75%, which aids in reducing swelling and pain. Double pull straps and four stays provide enhanced support. Great for arthritis, disc trouble, sprains, sciatica and post-surgery soreness. Antimicrobial, moisture-wicking nylonpolyesterrubber. Washable. Doctor recommended.