Big and flashy isn't for every woman. These 1/2 inch stud earrings offer a small option that still shows she is a true N. Carolina Tar Heels fan. The earrings have hypoallergenic posts. Officially licensed College product. Fully cast metal earrings. Hypoallergenic posts . These small stud earrings are the perfect, subtle way to show off your team pride. N. Carolina Tar Heels earrings with enameled team colors. Is made by Siskiyou Gifts. Please allow 3-5 Business Days Handling Time. Ships from Oregon.