TierraCast Earwire Hooks -BLACK FINISH NIOBIUM EAR WIRE (10)
Amount: 10 earwires
Size: 10mm x 21mm; made of 20 gauge wire
Shape: Regular Loop Earwire
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.