This mat is way too thin and shows marks from the chair wheels. I had to place it under a heavy rug for 3 days to get the mat to lie flat after unpacking!
Great mat came rolled up and needed a few days with heavy weights to uncurl but all great now. Would recommend would buy again if needed in other office.
This mat is thin and may not hold up for long unlike other mats that were used...look at the product before you buy. It may serve your needs for the price. You get what you pay for.