This was supposed to be a hard pad for an office chair on a medium pile home carpet. It's soft bends and crawls all over the floor. Pretty much worthless. Not at all as described.
mat seems to work fine. Only issue is the tape residue that was all over it and having a difficult time getting it off. Somewhat of a hassle for the ordering/delivery process - don't remember the details.
Hopefully is hold up under the chair - I'm about 110 lbs....however feel that is keeps sliding & does not stay as It was placed - guessthe teeth or whatever are not as secure/deep as they should be.
This carpet chair mat was recommended by an in-store associate as being ideal for my particular low pile carpet. Within a few days my rolling chair wheels created four distinct depressions in the vinyl that have worsened over time. Thankfully these four depression’s are in the position when I am sitting at my desk with the chair rolled up to the desk. The associate promised me this very issue with not develop with such a high-quality mat. Thankfully these four depression’s are in the position when I am sitting at my desk with the chair rolled up to the desk. For the price and aggravation of having swapped my previous mat—-which did exactly the same thing—and this new mat I’m disappointed.