1. Soft and comfortable, supported by steel plate, suitable for tightness
2. Breathable hole design, keep dry and comfortable
3. Aluminum alloy support bar, ergonomic and easy to use
4. Strap design, firm and not easy to fall, free to adjust the tightness
5. Suitable for scenes: driving with injury, writing with a pen, typing at work
6. Material: composite cloth, hook and loop fastener, artificial leather, aluminum alloy
7. Size: Free size (about 21.5x9.5cm)
8. Weight: 101.2g