Size: length is about Approx.3.5cm/1.37inch.small in size and light in weight, won'for t burden you. gold plated copper and for rhinestone, strong and , bright and delicate. Wide of Applications: very suitable for extending your existing necklace, bracelets and any handicrafts, it’s a practical accessory for homemade jewelry. color: these fold over bracelet clasps are designed in colors, you can choose to with your most clothes. fold over necklace extender