Features: 1. Lightweight and ergonomically designed to provide detailed and comfortable support for your wrist, arm, hand and thumb, fully adjustable thumb support, designed to support bones, tendons, ligaments, and muscles quickly and effectively. 2. Built-in two ergonomic aluminum splints can support and fix the thumb as much as poible. Isolate the thumb in a neutral position. 3. Lightweight metal splints are removable to support the thumb during activities requiring greater flexibility and proper cleaning. 4. This wrist thumb support has a high-quality nylon clasp design, can be strengthened and adjusted, it is uneasy pilling and has good wrapping. 5. Helps reduce pain and inflammation caused by injury or surgery. It is suitable for the treatment of arthritis, carpal tunnel, repeated preure injury, post-operative sprain, and strain. Specifications: Material:OK cloth Size:One size(left/right hand) Type:Wrist Support Features:Adjustable,breathable,comfortable Gender:Men,women,unisex Function:Protection Thumb And Wrist Package Included: 1x wrist thumb support(opp bag)