These subtly striking earrings propose a literal twist on the classic hoops. They're crafted from gold-plated recycled brass and are sculpted in a softly curved shape. They'll make a refined finishing touch to any look. Clip closure. Brass is a versatile material that can be recycled numerous times without losing any of its properties Shell: 100% Post-consumer recycled brass. Coating: 100% Gold. Excluding trims COS Women's Twisted Hoop Earrings in Gold