Helps relieve pain caused by weak, injured, or arthritic thumbs by supporting and limiting the motion of the thumb and still allowing for full finger movement. Perfect for use on soft tissue injuries, ligament stains, gamekeeper’s thumb, osteoarthritis, and degenerative joint disease. Treated with AEGIS Microbe Shield® which controls or eliminates odors, unsightly stains, and product deterioration caused by the growth of bacteria and microorganisms.