- PU Upholstery, High Density Sponge Inside
- 15mm Plywood Backrest Board+15mm Plywood Seatrest Board
- Steel Chromed Armrest Frame
- Multi-Function Mechanism: up and down, Tilting Adjustment with 5 Different Angle
- Aluminum Gas-Lift, Available Distance:100mm
- Aluminum Polishing Star Base
- PU Castor
