DescriptionThese extension chains are made of silver material,durable, classic, comfortable to wear, can match your clothes, perfectfor using on necklace,anklet , bracelet and so on, making them achieve your desired length to suit well.Features-Color:As Shown -Material:Silver - Size: 5.00X0.50X0.20cm/1.97X0.20X0.08in- Size: 4.00X0.50X0.20cm/1.57X0.20X0.08in- Size: 3.00X0.50X0.20cm/1.18X0.20X0.08in-Easy to install and use, the extension chain can bring more convenience to your DIY work.- With reasonable design, the extension chain can well decorate your bracelets, necklace, etc.- The product has a wide range of uses, suitable for DIY accessories such as bracelets, necklaces, etc.- Include enough quantity to meet your DIY needs and have more fun. Easy to use.-Extend the tail chain to make your too-short bracelet and necklace extend to the right length and look beautiful.