Chair is comfortable. Was easy to put together one piece of the plastic was broken on the tube cover. This is not a serious issue since it is not visible. Would not hesitate to purchase again.
Looking to quickly replace my aging desk chair I opted for this one on sale for $169 without testing it out at a store. Fortunately I'm not a big person (185lbs and standing by it!) as the seat is just wide enough for me to sit comfortably but the support bars raise up on the side quickly. The seat is comfortable enough as is the back and I appreciate that it's not solid fabric as with past chairs I easily start sweating and I don't with this one. I removed the headrest as I'm tall (6'1") and it got in the way of my shoulders if I wanted to sit up and against the back not to mention the headrest leans far too far forward so my head would be tilted forward even with the headrest all the way back. I wouldn't pay full price for this chair but in a pinch it does its job.
This chair provides the mesh ventilated seat I need for extended time on the computer. The not so good news is that the assembly was very arduous. While the screw/ screw holes alignment was mostly good the mount for the head rest was off a significant amount. The problem was corrected by elongating the mounting holes. The mounting screws were a very tight fit! I hope they were planned that way so that they would not come loose!