Made of 100% cotton specially treated with a unique patented process which removes all impurities and makes the cloth finer and virtually lint-free. The abrasive elements found in ordinary cloths have been removed, which means the Vigor Super Buff will last up to 50% longer. Buff changes are less frequent which means less machine down time. The Vigor Super Buff hardly frays at all, so it uses less polishing compound. The compound holds better on the buff for a smoother, more uniform finish and superior coloring quality.