I bought two different chairs at another retailer few weeks ago and returned both chairs. This chair that I got from Staples was the 3rd chair I tried. I just had a major surgery last October so I am kind of picky to find the right chair. So far I like this chair and just bought one more.
The chair iis comfortable and helps to correct any bad posture by not making slouching comfortable. It is ergonomic and not the kind of chair that one gets tired of sitting in. I only wish it had a heating pad like another product I have recently seen advertised. All in all the chair is good for anyone spending long hours sitting or with back problems.