Reference size: size S: up to 22cm palm circumference, size L: over 22cm palm circumference. This wrist brace for carpal tunnel features ergonomic steel plates that fit the shape of your hand to provide support. The wrap-around design helps reduce numbness and swelling in the wrist, arm, hand, and thumb. Made with breathable and sweat-absorbent fabric, the brace offers all-day comfort, making it suitable for individuals with tendonitis, arthritis, carpal tunnel syndrome (CTS), and other wrist-related conditions. Ergonomic splints help stabilize the wrist. The brace includes two splints: an inner S-shaped plate designed to fit the wrist comfortably for secure support, and an outer splint that provides additional wrist reinforcement. Lightweight, compact, and designed for comfort, this wrist brace offers support without restricting movement, making it ideal for daily activities such as typing, housework, or work-related tasks. Suitable for both men and women. Updated design offers improved fit and comfort. Features include a refined structure, enhanced texture, and color accents for a clean, professional look. Adjustable straps allow for a customized fit, helping the brace conform to the shape of the wrist. The compression design accommodates a range of sizes, providing comfortable support for daily use and nighttime wear.