Dual use Micro-fiber & Polishing Cloth. This item has dual uses; Polishing side of the cloth is treated with a non toxic polishing agent that removes dirt & tarnish. Polishing side of the cloth is great for cleaning/polishing silver, gold and platinum jewelry. Also can be used to remove fingerprints and potentially corrosive epidermal oils on your guns, other precious metals you may have. The other side is a Soft Silk Micro-fiber that can be used for polishing or cleaning delicate items.