Fan Hoops SilverElegant tribal style hoop earrings cast in white brass using the lost wax process. Inspired by the beautiful geometric designs I found in art deco. Treated with an oxide to give it an antiqued look, over time these will oxidize even more with your skin. If you prefer the brass to be shiny simply wipe it with brasso and a dry cloth. The hoop wire is made from stainless steel. These weigh 16 grams per earring. The dimensions of the earring is 5. 5 cm