Full Name- Chamois cloth for maintaining and cleaning jewelry Cloth to clean your jewelry, remove silver oxidation, improve or eliminate minor scratches and scratches... This polishing cloth is impregnated with cleaning product, it works indefinitely because the dirtier it is, the more it works! The soft abrasive microfiber chamois is perfect for restoring shine to your favorite jewelry, for periodic maintenance, or for cleaning chains. Its rectangular shape (18 x 9 cm) is ideal for all types of jewelry... (7 x 3.5 inches) It's the best I could find!