Is flimsy w/ its support of chair allows grooves from wt of chair which causes wheels to roll back into them. Protects carpet for now but how long until grooves crack?
This is the second time I've purchased this mat and I will purchase again when needed. All of these mats crack over time but this one holds up longer than the more expensive models and the financial savings is appreciated. The size is perfect and it does not move one bit on the low pile carpet in the office. I would certainly recommend it!