Seems to be working well. Great price with a warranty. It was the size we needed and fit in the spot that the old one came out of. Happy with this purchase
This Chair mat if obviously used on carpet because of the spiked backing. However unless you have some super hard carpet in your office this chair mat WILL crack and start to fall apart from the chair wheels rolling back and forth. Mine lasted just about 1 year but stated to crack within 4-5 months. Now that large chunks are missing it's finally unusable. My office carpet is the standard tight weaves closed loop kind you would find anywhere. This char mat is designed to fail; too thin & too soft... You have been warned; only with I followed the advice of the other reviewers...