The first day of use and the chair wheels have already broken the plastic. The mat is sitting on carpet so maybe it was the wrong one to buy though the previous one lasted a couple of years.
This mat is relatively light weight. I doubt whether it will hold up for the duration of the one year warranty. Unfortunately due to the pandemic it was the only mat in stock at the store which would fit the space that we have for it. Not a bad mat just not really as heavy weight as we should have.