IMAK SmartGlove Patented Smart Glove encourages neutral positioning of the hand and wrist to help prevent and relieve carpal tunnel syndrome. Standard model features removable dorsal stay to provide flexible support while still allowing the full use of the hand. Smart Glove with thumb adds a thumb extension to provide stability and support with two removable stays. Non-removable bead-filled wrist pad cushions and protects the underside of the wrist, including the pisiform bone. Constructed of breathable cotton Lycra® for comfort and easy care. Reversible to fit Left or Right hand. Not made with natural rubber latex.