The Mueller Wrist Brace is intended to help to relieve pain, tingling and numbness associated with carpal tunnel syndrome, arthritis, tendonitis and repetitive motion stress or injury. Designed to offer a maximum level of support, this wrist support brace (1 ct) has a unique 360-degree construction that offers rigid stability above and below the wrist. Made with antimicrobial materials, this cushioned sport-care carpal tunnel brace can be worn at night during sleep.