After reading all the reviews and searches online I finally purchased this chairmat. It does slide on my floor kinda expected. The only minor complain is that the stickers and labels on the product is too strong it left a lot of sticky residue on it.
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