1. Material: spandex
2. Protected part: wrist
3. Improve wrist blood circulation and relieve wrist discomfort
4. Self-heating red spots, long use time, good warmth retention effect
5. The fabric has high elasticity, delicate touch, skin-friendly and comfortable
6. Open nylon adhesive tape, free pressurization, easy to wear
7. Thumb buckle design, package fixed, suitable for a variety of hand wear
8. Dimensions: 38cm
9. Weight: about 30 grams
