Ergonova

1. Black PA nylon + fiberglass headrest/backrest, adjustable headrest

2. Hoau Brother thick mesh and fabric

3. Adjustable TPU armrest (up & down)

4. 12mm thick plywood for seat

5. High density molded foam

6. 3 position locking mechanism

7. SGS approved Class 3 gaslift

8.Φ340mm black nylon five star base & Φ60 black PU castors