Detailing to Perfection? Then you won't want to be without a pack of these MicroFiber Cloths. Great on glass, chrome, paint, as well as numerous cleaning jobs around the home. You really have to see it to believe it! In side-by-side tests Microfiber cleans more thoroughly when dry, than wet terry, diaper, or cotton materials. The key to the Microfiber's remarkable cleaning abilities is fineness of it's fibers. Being 20 times finer than a strand of silk Microfiber is able to get under surface contaminants and hold them for removal. Wash in soap and warm water. Pk of three 16in. square cloths.