I use this mat at my desk. There is nothing great about this mat. I probably could have purchased a less expensive mat and had the same results as this one. This mat was not as advertised. It slides on my carpet and is much too flexible. When I roll my desk chair it sinks down and seems to stay in one spot. I expected a much stonger and better mat. Very disappointed!!!
Store sales associate said it should be sturdy enough for my weight (210) but my chair pushes the pad down making indentations and it is hard to then roll the chair across the mat. I'm not happy with it at all.