I did alot of research looking for a high quality and ergonomically friendly chair, and choosing this one has not disappointed me. I am a Network Engineer and spend 8-10 hours a day sitting, so needed the best I could afford. The mesh helps with breathability and is very comfortable. A large number of adjustments allowed for me to find an excellent custom fit. I’m also happy with the head rest; I didn’t think I’d use it, but I find that I often do. It also looks very cool!