The adjustment options are perfectly adequate. The backrest can be tilted backward by 135° so that you can watch a movie on the PC and lean back comfortably. The height adjustability of the chair itself and the armrests is also fine. I would therefore give it a clear recommendation for anyone who likes to sit in front of their PC for long periods.

No odor, no burrs on the whole. Well-made & good packaging. All in all, a very good shopping experience.

Some people may think the armrests are too short, but for me, the highest height is more than enough for me to play games. The lumbar cushion strikes a balance between softness and firmness, and it remains fixed in position even when you change your posture.