Furnbar Office Chair Mat for Carpet & Hardwood, Upgraded 29" x 48" Dual Use Tempered Glass Chair Mat for Chair and Footrest Under DeskBrand: Furnbar Color: Nature Features: Upgraded Tempered Glass Chair Mat: This chair mat for carpet is made of 100% tempered glass,which is of high transparency. It is both a floor mat and home decor Easy Rolling: The rounded corners and polished edges of the desk chair mat not also provide a smooth rolling experience,but also reduces scratches to the floor Works on All Floor Types: This office chair mat is suitable for carpets or hard floors. It can