My mistake as this product is not any good for my carpet. The vinyl is to thin and therefore is creating "pockets" or holes where the rollers of the chair are. I am sinking into the vinyl which makes movement difficult. This product should be used only on a hard surface or an industrial carpet.
Cheapo. Flimsy and dents easily. At this thickness it should not be marketed for medium pile as this item is suited for office/industrial settings and not home.