Full finger protection and pain relief whether at work while doing sport or your regular routine. All-day wearing comfort with regular activities, like typing, cooking, driving and sleeping. Washable and reusable. It Is Very Effective For - Mallet finger, trigger finger; - Broken, torn, jammed, fractured finger or phalanx; - Finger sprain, dislocation and fracture; - Finger knuckles or joints and ligament tears; - Metacarpal sprain and dislocation, carpal tunnel; - Hammer-like, tendon sheath hands, tendonitis Post-surgery protect and medical rehab