This mat is just fine It takes a lot of "chair rolling" walking on and stacking things on and is holding up well. I doubt I will need to purchase another in the near future but when I do hope to have the same mat. Possibly a pricier mat is even better but why spend more to find out?
It is good on plush carpet. I had a thinner mat previously and it cracked badly. So far this mat gives no indication that it ever will. I'm pleased with it.
WE USE THE MAT AT LEAST MINIMUM OF 8 HOURS DAILY. WORE THE FIRST ONE OUT AFTER APPOXIMATELY 6 YEARS. MAT REALLY SAVES THE CARPET AND ALLOWS FOR EASY GLIDING OF THE CHAIR.