I'm 5 10" and the headrest sits a little too low down in my opinion and it pushes your neck forward a but. it also does not sit evenly so one side sticks out more that the other. Also you can't adjust how far out the arm rests go. In my opinion they sit a little too close to your body
If you don't want to keep a bath towel on your office chair after sweating from the polyurethane variety chairs this chair will fill the bill. Very supportive too.