When I started out looking for a chair I wanted one with a mesh back and fabric seat. I checked out the chairs in the Staples store and found the Kroy chair to be very comfortable. The Kroy chair in store had a black fabric seat and blue mesh back. Since the chair wasn't available in store I ordered online and selected the black only one. What I didn't realize is that the black only one has a mesh seat. Pretty disappointed.
Chair is comfortable for long periods at the computer. Lumbar feature is a must. Bringing it from my car to my office it fell apart. After re-assembling and some bad language my lab tech reassembled and sat down to press it together. I am satisfied with it now and it sees to fit my need.