Features: Brand new and high quality Material: Crafted from quality materials, this wrist brace is breathable, durable, and slip resistant, ensuring long lasting comfort and stability. Adjustable Thumb Wrist Brace with Knob: Easily customize the tightness of your thumb and wrist for optimal support and comfort. Flexible Spring Supporting: The built in bendable spring bar provides flexible support for your thumb without restricting movement. Versatile Usage: Suitable for a wide ranges of activities, such as sports, work, and daily tasks, offering reliable support throughout the day. Suitable for Various Users: Perfect for individuals who need to protect their thumb joints, including sports enthusiasts, office professionals, and seniors. Specifications: Material: Spring Bar Color: As The Picture Shows Style Options: 1Pc/1 Pair Size: approx.20.3x14cm/7.99x5.51in (More Size Detail, Please See Photo.) Package Includes: 1Pc Wrist Thumb Support Brace note: Please allow 1-2cm error due to manual measurement. Please make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thanks!