Crystal beads metal chain is a decorative material that consists of a series of small, faceted crystal beads linked together by thin metal chains. The crystal beads are usually made of high-quality glass or acrylic and come in a variety of colors and shapes, including round, oval, and teardrop. The metal chains used to connect the beads are typically made of brass or other metals and can also be plated with different finishes, such as gold or silver. This combination of crystals and metal creates an elegant and eye-catching accessory that can be used for jewelry-making, clothing embellishments, home decor, and more. The length and width of the chain can vary depending on the intended use, making it a versatile option for a wide range of projects.