1. Extra higher backrest
2. Free bonus: headrest cushion & lumbar cushion
3. Comfortable and adjustable arm rest
4. Tilting angle of the seat back
5. Comfortable PU material
6. Lockable casters
1. Extra higher backrest
2. Free bonus: headrest cushion & lumbar cushion
3. Comfortable and adjustable arm rest
4. Tilting angle of the seat back
5. Comfortable PU material
6. Lockable casters