These kitchen hand towels have been treated with SILVADUR(TM) antimicrobial technology, which inhibits the growth of bacteria and other microorganisms on the fabric surface. The SILVADUR (TM) treatment on our antimicrobial treated kitchen towel sets of 4 helps mitigate odor formation, so dish towels stay fresher longer. Our treated kitchen cloth set features three white terry towels with color accents and three solid color towels that pick out and match a color from the pattern. This farmhouse kitchen towel set boasts of a white terry windowpane flat weave. Ditch paper towels. This reusable treated kitchen towel set cleans any surface - stainless steel, enamel, ceramic, glass, chrome, granite, marble, slate, quartz, tile, wood, and china. These antimicrobial treated dishcloths for kitchens are also great for cleaning countertops, tabletops, drying dishes, glasses etc. These SILVADUR(TM) treated kitchen dish cloths are machine-washable. Machine wash cold with like colors. Tumble Dry Low. This antimicrobial treated kitchen towel set can be washed and reused over 50 times without losing 99.5% efficacy inhibiting the growth of bacteria, yeast, algae, and mildew.