These colorful and lightweight earrings feature a row of small clay katsuki beads. The kidney hook closure will take some practice and aren't meant for children 12 and under. The hoop diameter is appx. 15mm. Stainless steel components. Nickel, lead and cadmium free. Hypoallergenic. In stock and ready to ship out. Comes in a gift box for easy gift-giving. They're so unique though, you might be tempted to keep them for yourself!