Our rolo chain charm necklace is a beautiful and timeless piece of jewelry that can be customized to suit any individual's style. The chain itself consists of small, round links that are linked together to form a continuous chain. For this necklace layer, we would recommend choosing a chain length that falls between 16-18 inches, as this is a popular length that works well for layering with other necklaces. Depending on your personal preference the size of the charms you choose will vary. As for the charms, you can choose up to three to create a layered look. See charms in our shop to add them separately to your necklace. Chain: 14K Gold Filled Rolo Chain Stacker Clasp: Approx. 12 mm