1. Hairline material: high temperature matte silk
2. Whether it can be dyed or hot: not hot dyed
3. Cosmetic properties: fluffy and natural, no need for perm dyeing
4. Comfort: light and thin
5. Non-disposable products, can be worn repeatedly
6. Simulated real growth design, real and natural
7. Multi-level adjustment can be worn according to your head shape
8. Dimensions: front length about 14 cm, rear length about 40 cm
9. Weight: 300g