Vevor Chair Mat 55" x 35" Hard Floor Office Chair Mat NewThe Vevor chair mat is designed to protect hard floors in home or office workspaces while allowing smooth chair movement. Its polyester surface and PET construction provide a stable, low noise rolling surface with a reusable non slip adhesive backing. The large 55" x 35" rectangular design helps cover a full range of chair movement in small to medium work areas. It is easy to clean and suitable for surfaces such as vinyl, stone, tile, and wood.