WKM’s Silver&Gold Polishing Cloth is applicable for silver, gold, platinum and all kinds of jewelries, making them look new. It is quick, convenient and easy to use. It can remove blackish stains on silver jewelries and reddish stains on gold and platinum jewelries. It also prevents dullness on the jewelries. WKM:Silver&Gold Polishing Cloth made from 100% cotton . The cloth is not fluffy. It has been soaked in cleaning solution making it ready to clean jewelries. It contains coating substance that protects your jewelries for remarkable long-time shine. Do not waste your time to clean your jewelries often.