Double Brilliant! Polishing Cloth: One cloth is chemically impregnated with a non toxic, non-allergenic cleaning agent for that super shine! The other is natural cotton for final polishing. Cleans and polishes gold, silver, and PMC giving a long lasting brilliant shine. The treated cloth leaves an undetectable residue that inhibits tarnish. Made from 100% egyptian cotton. Use cloth until completely soiled, then dispose. Do not wash. 07.5x12"