This soft, effective Sunshine® Cloth, with its special non-scratch micro-abrasives, cleans jewelry brilliantly! They are the perfect accessory to brighten everything! I use these all the time to keep my jewelry looking perfect.  Use at home to brighten your sterling silver, copper and bronze jewelry.  What better way to keep your Marye Brenda jewelry looking fantastic.  I mean, it is all about how you feel when you wear my jewelry.