Floortex Black Chair Mat 30" x 47" For Hard FloorsFloortex has a wide range of chair mat shapes to choose from It is important to select the right type of mat for the floor or carpet you intend to protect Choose a gripper back chair mat for carpet and a smooth back chair mat for hard floors Color: Black Brand Name: Floortex Item Number: FC123047HEBV Dimensions: 50. 25 x 37. 0 x 0. 3 inches Weight: 6. 65 lb Floortex is the leading global supplier of chair mat and surface protection mats for the office