I've just started using your silver polishing cloths and after years of disappointment with chemicals, I can't say enough about your product! I am WILD about these cloths! They clean my chains beautifully-I have a certain pendant that tarnishes roughly every four days and the cloth makes it look like new! Your cloth even brought back a couple pendants I had that I was sure had been ruined by Tarn-X. I would have a case of these if I could! What I want to know is, can these cloths be washed and reused? Really, using your product is like giving me a whole new jewelry wardrobe. I've kept pieces for ages, just waiting for the right thing to come along, and now it has! Thank you!