Purchased this chair for my wife since none of the other chairs in our house were comfortable for her at home office desk. Chair arrived 10/20 today is 11/9 and she is still commenting on how much she enjoys her this chair. She is 5' and the chair fits her perfectly (headrest is quite large and sometimes interferes with her hair clip... but certainly not anything to complain about)). The rest of the chair (including seat depth) fits her perfectly.On the other hand I am 6'3 and do not find the chair to be a good fit for me. My thoughts for me; the headrest sits too low and too far forward (causing me to hunch forward since the headrest is at my shoulders). The seat is too shallow (does not support my legs and my legs are dangle over chair edge roughly half way to my knee). Solution: It's her chair so I don't use it. I purchased the chair for my wife and not me and since it fits her perfectly and exceeded her needs it gets a 5 star rating.
The chair is very comfortable and supporting. What I like the most is the mesh. It breaths and allows great air flow to keep you from getting hot and sweaty in the chair.
At 5'6" you would think that the arm height could be lowered enough to allow a touch typist to type comfortably. The lowest height did now work; could not keep arms in correct position for touch typing. Chair is comfortable. Took the arms off and now the chair works for me.