The IMAK SmartGlove® helps prevent and relieve wrist pain, including Carpal Tunnel Syndrome by encouraging the hand and wrist to remain in a neutral position while you work. It features flexible support for full use of the hand and breathable cotton Lycra® for all day comfort. The ergoBeads™ pad, located on the underside of the wrist, cushions and protects. Can be frozen for additional relief. Reversible to fit Left or Right hand. To size, measure hand across knuckles.