Unique Earring Converters: There is a small 2.2mm hoop on the earring for hanging charms, pendants or chains to make dangle earrings, so you can design the earrings according to your needs, suitable for DIY. Expand your design potentials. 4 Colors Assailable: The package includes 40pcs(20 pairs) clip-on earring converters in 4 colors--golden, silver, rose gold, and platinum; each color 10pcs(5 pairs). These are all classic metallic colors, can be easily matched with your various dressing styles. Size Detail: The earring loop is about 13mm(0.5") in outer diameter, 0.06 inch(1.5mm) in thickness. The small hoop on the loop is 2.2mm(0.09") in diameter. The pin is about 0.03 inch(0.7mm). All the hoop earrings are stored in a plastic box for easy storage. Reliable Material: The earrings are made of high-quality brass, provides good stability, not easy to wear or deform. High gloss, fine craftsmanship. More durable in comparison to other metal alloy, comfortable to wear and durable for a long time use. Unique Design: there is a small 2.2mm hoop on the earring for hanging charms, pendants or chains to make dangle earrings, so you can design the earrings according to your needs, suitable for DIY.