Our officially licensed chrome dangle earrings have fully cast USC Trojans charms with exceptional detail and a hand enameled finish. The earrings have a high polish nickel free chrome finish and hypoallergenic fishhook posts. Officially licensed College product. Fully cast and enameled earrings. Hypoallergenic fish hook posts. Perfect game day accessory. USC Trojans charm with enameled team colors. Is made by Siskiyou Gifts.