Description: Material: The support wrist band is made of high quality composite cloth, with built-in double side spring, fits the hand shape, lightweight and comfortable. Feature: Skin-friendly and comfortable to wear. With moisture wicking abilities to help keep you cool during recovery. Adjustable Size: This wrist brace features with adjustable elastic strap with sticker design, easy to stick, simple and practical to use. Easy to use: Universal and adjustable. The makes it easy for you to wear and take off. It is suitable for both left and right hands. Wide use: Suitable for thumb arthritis, carpal tunnel, repetitive pressure injuries, sprains and strains, finger breaks, finger fractures, knuckle sprains, postoperative care and relief of finger pain, etc. Specification: Material: Composite Cloth Color: Black Size Chart: 35x14x0.3cm/13.78x5.51x0.12inch Package Includes: 1 Piece Thumb Stabilizer Note: 1. Please allow slightly error due to manual measurement. 2. Due to the difference between different monitors, the picture may not reflect the actual color of the item. 3. Wish you a wonderful on-line shopping!