Developed cracks and was useless in less than 6 months. If chair indents when rolling this is wrong item to purchase and can only return to store within 30 days as I was advised when attempting to return disintegrating product. I do not recommend to anyone. Look for a higher quality polycarbonate product instead.
Happy with the product. The delivery was super fast. 7:00 am delivery was a little early. Glad I was awake or I would have been pissed. Would buy again.
I like the mat but I think my carpet doesn’t have a flat pile. So it isn’t a smooth glide. However it is easier to roll the chair. I don’t know what else I could use. So it works for me. You might want to research a bit depending on the thickness of the pile. Sorry I couldn’t help You more.