These simple rose gold filled ear wires have a 3mm loop on the front and are made with superior quality right here in the USA. This popular style is easy and fun to work with. These Rose Gold Filled earwires are made with 14k gold, alloyed with copper to create the warmer color, bonded to a bronze core. Don't forget the rubber backs (item A002817). Sold 2 per pack (1 pair).