I replaced an executive style office chair that I liked very much until the fake leather started peeling off and became a real mess after about 6 years of relatively light use (~ 10 hours a week). I decided to go with a mesh chair instead of more fake leather. This chair adjusts well enough for me to get a good fit for my size; 5'8" and 145 pounds. I would like it better if the arm rests were a bit more cushioned but these are okay. The chair was easy to assemble and the parts were well organized/labeled. I'll note that the tilt resistance adjustment knob was very difficult to loosen initially. It is shipped fully tightened and it took a firm grip with help from some grippy work gloves to get it to start turning but was okay to adjust after that. During assembly the arm rests and back are attached using bolts that pass through slotted holes to allow some range of adjustment. You can bring the armrests closer in to the seat or spread them a bit more widely. The back can be brought forward or backward to help you position your backside in a good location on the mesh so you don't sit on the rim of the seat which would make you uncomfortable. The lumbar support height adjustment is easy to set but there isn't any adjustment for how much the lumbar support protrudes. The headrest pivots to give a bit of adjustment for height but it doesn't really raise/lower.
Easy to assemble. Comfortable. Features as advertised. So far so good! Bought for home office. Recommend this chair for anyone who works on a computer.
The seat mesh tore from one side and the chair was immediately unusable. I am 155 lb and didn't apply high pressure to the chair was just used as a desktop chair. Tried to contact Staples for the warranty but it was useless they just ignored my case.