The hydraulic cylinder ceased to work after about a half hour. I sit on it and it sinks. It worked okay on the in-store demo. I should have bought the demo.
Easy to assemble well made & comfortable. I just hope it lasts as long as my previous one I bought from Staples. Presently I'd recommend this to your average office worker.
Good chair for the price. Comfortable to sit in for several hours straight. Would have given a 5 but seat material is so close to arm rests you can get noises when moving during conference calls.
everything needed to put chair together was included and easy to work with. all parts fit together well. if arms were marked left & right it would have saved some time & confusion.I give the chair five stars. Larry