With the help of my wife we put it together. It fits me nicely since I am 6 feet. My daughter enjoyed it too. However my 5 foot wife thought it was to big. A good chair for the right built.
I'm using this chair to replace well one of our dining room chairs so it's a real upgrade. Beyond that I've found that it's comfortable and unobtrusive enough that I often forget that I'm even sitting on a chair. I'm very happy with it but there were a few things I didn't like. Several of them are related to the arms: 1) they're pretty small and stiff not very cushiony 2) they're pretty narrowly positioned--I'm not a big guy but have fairly broad shoulders so my arms don't naturally fall where the chair arms are 3) they don't rotate or move in or out despite a line in the instruction manual that implies they are supposed to be able to do so. And the head rest could stand to be a little more adjustable horizontally (front to back). Otherwise it's a pretty good deal for a comfortable and cool-looking chair.
For me personally the lumbar support was too hard and aggressive and hit my back much lower than it needed to. It could be adjusted up but not nearly enough. Meanwhile the headrest was also a bit too low for me. Perhaps I am larger in stature than their target demographic. Regardless I removed both the lumbar support and the headrest (which can be done without damaging anything) and the chair is much more comfortable.