I got this chair as a recommendation from a friend and at first I loved it but I ended up having to return it because the mesh tension isn't quite high enough so I ended up putting most of my weight on the frame of the seat which after sitting for 4-6 hours gets a bit uncomfortable. I am within the weight limit for this chair.
Love this chair that has so many areas of adjustment to fit like a glove and has relieved my back ache issues and stiff neck aches! Only issue is fighting my kitty out of it so ai can use it.
Assembly wasn't bad and the instructions were clear. The colored paint used to distinguish pieces did make the screws much harder to tighten however. The chair is great but isn't built for everyone. I found as a 6 ft guy that it's barely suitable for me. The chair feels a little low the lumbar support is a little low and the neck/headrest is neck-breaking. I removed the headrest and the chair is much better and supports me sufficiently. I'd prefer it to be adjustable another half inch higher and the lumbar adjustment to be a little higher as well.