This chair came in a box and putting it together was VERY Easy. And the chair is even BETTER Than I had expected. I am very happy with the decision to buy this chair. I would highly recommend this for anyone who is in need of an office chair!.
I needed a chair to work from home because the wooden chair I was using wasn't cutting it. I went to Staples and sat one a few before settling on this one. I liked it because it's a little narrower than some of the others and the armrests fell in a more natural spot for me (they're about 18" apart). I left the headrest off because I thought it was a little weird but that's just personal preference. The mesh firmness is also just right (I rejected others for being too soft or too hard). My only complaint is that the mesh texture is kind of abrasive so I sat on it in shorts one time and regretted it. Easily fixed though by putting a blanket on the seat (or wearing pants). It was easy to assemble very clear instructions and labels on the parts. I'd personally recommend going to the store to try them out if you can but if not I can say that I'm very happy with my choice.
Great comfort. Most of the controls are very well designed and adjustable. I use the chair almost 8-12 hours a day works well for me. The only improvement areas are as follows: 1. Lumbar support need to be firm it always slides down to the lowest most position I have to manually slide it back up. 2. Neck support could have up and down adjustment it only moves at an angle in 3 spots but not up and down.