Features 1. Helps support injured and weak muscles or joints during physical activities, and aids in recovery from sprains and strains. 2. Wrist sleeve may help relieve pain associated with carpal tunnel syndrome, general wrist pain or strain, and arthritis. 3. Promotes blood flow and enhances oxygen delivery to the affected area, which may assist in faster tendon recovery. 4. Designed with an enlarged palm and thumb area to reduce friction between the thumb and fingers. 5. Made from high-quality fabric, soft, skin-friendly, breathable, elastic, comfortable to wear, easy to clean, and durable. Specification Condition: 100% New Item Type: Wrist Thumb Support Material: Polyurethane Fiber Size Chart: Size S M L XL Wrist Circumference 12-15cm / 4.7-5.9in 15-17cm / 5.9-6.7in 17-19cm / 6.7-7.5in 19-21cm / 7.5-8.3in Package List 2 x Wrist Sleeve