This mat was the right item at the right price for my needs. I can easily roll my desk chair to comfortably sit at my desk and move around with very little effort. It blends in with the carpet and I would recommend it's purchase.
I am very happy with my new clear chair mat for my computer. With the grips on the back side of it holds it in place. I like that it is clear so it does not draw attention to it.
The right size good thickness solid works well with my low pile carpet. Minor temporary indentations and occasional minor (fraction of an inch) slippage from use. Much better than what I found elsewhere.