Grey Niobium Ear Wires plus Gold and Brass Oxide Beads TierraCast 4 Pkg

Material: Niobium, Gold Filled Bead, Pewter Bead Amount: 4 earwires Size: 10mm x 21mm; made of 20 gauge wire Shape: Earwire with a 2mm Gold Filled bead and 3mm brass oxide heishi bead Color: Steel gray with a bright gold and brass oxide accent beads Proudly made in the USA by TierraCast®. Niobium is an elemental metal which is strong yet flexible. Niobium is chemically non-reactive, therefore very hypoallergenic. It can be transformed into brilliant colors through the anodizing process. The colors are created by refracted light, do not use paint or dye and do not negate the metal's hypoallergenic qualities.