Our large hoop earrings have a fully cast and enameled Boise St. Broncos charm with enameled detail and a high polish nickel free chrome finish and rhinestone access. Hypoallergenic fishhook posts. Officially licensed College product Licensee: Siskiyou Buckle Large 2 inch hoops Hypoallergenic fish hook posts Rhinestone accent above team logo Boise St. Broncos charm with enameled team colors