Nevr-Dull is chemically impregnated cotton wadding manufactured under a special process. Cleans and polishes by the combination of special ingredients. All you do is tear off a small wad of Nevr-Dull and rub slowly over the surface to be cleaned, then take a clean dry cloth and gently buff. Your metal surfaces will shine like never before. Removes rust and tar while leaving a high luster and protective film on chrome, aluminum, brass and other surfaces.