Since Staples cut back on the products in inventory I was stuck with this mat. At the bigger end size wise the mats are flat and slide all over the pace. I'd rather have one with the nubbins on the back side so it stays put.
I use the chairmat in my office at home. I have recently did a little rearranging and was able to use another mat. So far it is doing the job. Am happy with the results.