Feature: 1. Application: For thumb joint injuries to speed up the healing process and soothe painful thumb tendons and ligaments. Also used to support and immobilize wrist injuries, carpal tunnel, tendonitis or arthritis of the wrist. 2. Breathable and Comfortable: Made of breathable mesh fabric so you can wear it while playing sports or exercising, the comfortable, non sweaty thumb support provides excellent nighttime support for carpal tunnel nerve relief, allowing you to sleep more comfortably and with less hand pain. 3. Easy to Use: The hand splint is easy to use and with its flexible sleeve design, you can forget about wasting time and energy while wearing a thumb brace. 4. Universal: The thumb brace is designed to fit everyone, and with the use of hook and loop fasteners, you can rest assured that this brace fits perfectly, providing maximum support and comfort. 5. Ideal for People: The thumb stabilizer is perfect for those with carpal tunnel syndrome, arthritis and tendons, and for those who need support for their weak and throwing thumbs afterwards. Specification: Item Type: Sport Wrist Brace Material: Mesh fabric, SBR Size: Approx.17.5 x 15cm / 6.9 x 5.9in (manual measurement has 1-3cm error) Application: Sports protection hand joint sprain displacement dislocation, etc. Package List: 1 xThumbSpicaSplint