• Adjustable thumb splint designed to relieve pain caused by tendinitis, arthritis, sprains, and injuries • Includes a rigid aluminum plate that stabilizes the joint while keeping the thumb in its natural position • Ambidextrous design that allows use on either the right or left hand • Made of breathable nylon and spandex material, lightweight and soft for prolonged day and night use • Adjustable velcro closure system for wrist circumferences between 13 and 23 cm • Thin and flexible structure that allows for daily activities such as writing, cooking, or working • Easy to put on with one hand and simple to clean for continuous use