Rectangular hoops are having a moment this season, and this sparkly variation will help you stand out among the crowd. As a 2-for-1, the earring card also features a triangular stud of the same material. Stud: 5.19mm, Hoop: 21.96mm60% Zinc, 30% Glass, 5% Brass, 4% Steel, 1% Cubic ZirconiaImported | Women's Gold 2-Pack Earrings Card | White House Black Market Glass, Black, Earrings Card, Earring Card, Earring Cards, Gold, Brass, 2 Pack, Black And White