we bought four of these mats. Two for his room and 2 for my room. we each have 2 rolling office chairs in our room. it slides just a litte no biggie thought. I can still see our beautiful new floors thru the clear chair mats. the vaccum and swiffer glide right over the chair mat and clean it. this product was perfect for our needs
I am using this in my office over carpet. The product is too light weight and pliable. Consequently the chair rollers form indentations in the mat making it difficult to move the chair.