Made of 100% cotton. Patented process removes impurities and makes the cloth finer and nearly lint-free. With ordinary abrasive elements removed, Super buffs last up to 50% longer with minimal fraying and better compound retention. Achieve a smooth, uniform finish with superior coloring quality every time. Diameter: 6" Ply: 60 Stitching: 4 Rows Shellac Center Sold Individually