" Stainless steel hoop earrings with hinged clasp consisting of a simple oval hoop and a donut-shaped piece in colored acetate. Hoop dimensions: 15 x 15 x 2.5 mm Loop dimensions: 14 x 25 mm Guaranteed nickel-free, cadmium-free, and lead-free. Water resistant and does not blacken. Eboth acetate, their colors may vary from one piece to another. "