You can clean these chunky silver bangle pieces with a solution made of baking soda, kosher salt, and water, but the best way to keep their sheen is through a silver polish and silver polish cloth sold at Corazon Latino. We also have anti-tarnish strips that you can use on any women's silver bangle bracelets purchased from Corazon Latino. These can remove heavy tarnish. You can use a silver dip as a last resort, but it is not gentle on your silver.