Heavy Duty Solid Black Deluxe Topgrain Leather Mouse Pad Mousepad Genuine Topgrain Leather- A Luxurious, Classy Touch for Your Desk! Precision die cut in our own shop in Tennessee from topgrain cowhides, domestically tanned. Made from Premium Quality 7/8 ounce Grade A Belt Leather, the same rugged leather we use for our heavy duty belts. Smooth surface, grainy back to prevent sliding. Standard size: 6 5/8" x 9 3/8", about 1/8" thick. Color: Jet Black