the price I paid keeps me from complaining too harshly but the mat is a little thin if you are a big man sitting at your desk most of the day; wheels tend to indent mat and almost get stuck in the dents.
The chair mat is what we were looking for. We just put a new area rug down and did not want the sticklers on a regular chair mat to tear it. So we went with the less stickler and it tends to slide a little. Nothing we cannot deal with.