1. Under the plush surface, you can choose ABS or fiberglass liner, which is highly impact-resistant.

2. The surface is made of artificial short plush, which can keep out the cold and keep warm.

3. The lining uses a top double-layer braided belt with 8-point connection to fit the head better.

4. Application: petrochemical, shipbuilding, port terminal, machinery, electricity, construction industry, etc.