Immobilizes CMC and MP joints and limits range of motion. Allows performance of routine task. Beneficial for arthritis. Trioxon lining alleviates skin irritations, allows skin to ventilate, increases circulation and provides long-term comfort. To size, measure around wrist joint. 

Small - 5 1/2" - 6 1/4"
Medium - 6 1/2" - 7 1/2"
Large - 7 3/4" to 8 3/4"

Choose right or left wrist