Are you worried about your floor being scratched by chair legs? If so, you can't miss this PVC Floor Protection Mat Chair Mat with Nail. It's designed to offer a protection solution for hard floors and carpet tiles. Soft yet lasting material protects flooring against harsh scuffs and scratches caused by desks or chairs. Since it is clear, it will complement any decor of your home or office. A smooth surface allows your desk chair to glide easily over the mat.