Microfiber is the name used to describe ultra-fine manufactured fibers and the name given to the technology of developing these fibers. Fibers made using microfiber technology, produce fibers which weigh less than 0.1 denier. The fabrics made from these extra-fine fibers provide a superior hand, a gentle drape and incredible softness. Microfibers are two times finer than silk, three times finer than cotton, eight times finer than wool, and one hundred times finer than a human hair. Microfiber cloths have many uses for detailing enthusiasts. They are ideal for: Removing Wax, Polishing, Cleaning Glass and removing dust from most surfaces. They do a great job without the worry of scratching your surfaces.