I owned 2 leather chairs in the past (10 years total) and I recently switched to mesh and boy was It the best decision I've ever made. I was in the market for a new chair because of my back problems and I saw this thing in an ad. The back support it gives is amazing and the headrest is pretty good too but I wish there were more height adjustment options for it (I'm 6'1 for reference).
I love this chair so comfy! I have a tendency to slouch so I LOVE the head piece that constantly reminds me to keep my posture up. Also I am a thin person so I love that this seat is not too wide! My only wish is that the arm rests could be pivoted inward right now my elbows fall inside of them.