SHAREWIN Large Office Chair Mat for Hard Floors - 59''x47'',Heavy Duty Clear Wood/Tile Floor Protector PVC Transparent by SHAREWINBrand: SHAREWIN Color: Clear for Hard Floor Features: Arrives rolled up Due to its size, the large 59 x 47 Inch Office Chair Mat arrives rolled up. Protect your hard flooring from scratches and marks of any kind. Perfect office floor mat for hardwood, tile, laminate, concrete, and vinyl floors. Anti slip Frosting on the surface can achieve a strong grip which prevent the chair from slipping while controlling the roll of the chair which also helps to