Ultra Breathable Thumb Brace for Right & Left Hand, [Upgraded Medical-Grade] Thumb Spica Splint for Trigger Thumb, Adjustable Thumb Support for Arthritis, De Quervains Tenosynovitis, Pain Relief, Tend

【Dual Stabilization, Custom Fit】With two adjustable straps targeting the wrist, palm, and thumb, this hand brace for arthritis pain and support offers a customized, snug fit. This pressure distribution ensures your thumb stays firmly in place during movements, without sliding or shifting. The enhanced Velcro maintains strong adhesion even after repeated use, providing reliable protection every time【Medical-Grade Protection, Accelerate Recovery】 This carpal tunnel wrist brace is made with multiple layers of high-quality fabric, offering medical-grade protection. It ensures stability for key joints while preventing restricted blood flow. It aids in the fast recovery from De Quervain's Tenosynovitis, arthritis, mommy’s thumb, trigger finger, sprains.【Lightweight Design, Easy to Wear】Crafted with a lightweight structure, this finger splint weighs only 1.45 ounces—50% lighter than similar products. Its ultra-light design ensures comfortable wear throughout the day. The breathable, soft material provides a snug fit without feeling bulky, allowing you to enjoy freedom of movement while still receiving the support you need.【Quality Promise, Worry-Free Guarantee】Your satisfaction is our top priority. We provide a detailed size guide to ensure you achieve the perfect fit and best support. Our thumb and wrist brace comes with a reliable 30-day exchange or refund policy, along with friendly 24/7 customer support. Choose with confidence and take the first step toward a pain-free, active lifestyle. We’ll be with you every step of the way, providing the protection and support you need.【Size Recommendation】Please carefully measure both your palm and wrist circumference to choose the appropriate size. S: Palm 6.1"-7.5", Wrist 5.1"-6.7", M: Palm 7.5"-8.5", Wrist 6.7"-8.2", L: Palm 8.5"-10", Wrist 7.9"-9.4"