Anti-Slip & Stady prevents mat from slipping, and the surface is a soft loop-like fabric like a carpet. Even if you move the chair, it will not scratch the floor, with excellent noise reduction. Designed for use on all hard floor surfaces such as tile, laminate, hardwood etc. It can also be spread on very low pile carpet/no pile carpet/flat carpet. Shipping in Rolled Up Packaging, Non FoldedOur product does not have the same creases as other folded packages, and our material has moderate hardness, so there is no need for gravity to press it for a long time to flatten it. You only need to open the packaging and put it into use immediately, which is very simple and convenient. Excellent Material QualityMade of upgraded version adsorption material, this chair mat was made of polyester, which are soft touch, wear-resistant. It's a comfort floor carpet, will be your ideal partner which can help you relieve foot fatigue. The Chair to Move Easilythe thickness of about 0.2