YaHoGa is professional in garment accessories for more than 15 years, we are committed to providing each customer with quality ZIPPERS, BUTTONS, and other sewing supplies for the designs, replacements, crafts and other uses. The teeth of Metallic Teeth Nylon Coil Zippers is Nylon, but has the metallic looking. So the zippers have the advantage of nylon coil zipper (like zipping smoothly, light weight, easy to use, etc), also has the nice metallic looking as metal zippers. The available colors include silver teeth black tape, silver teeth white tape, silver teeth beige tape, gold teeth black tape, gold teeth white tape, rose gold teeth black tape, rose gold teeth white tape, gunmetal teeth black tape, gunmetal teeth beige tape, antique brass teeth black tape, antique brass teeth brown tape, antique brass teeth beige tape, rainbow teeth black tape, rainbow teeth white tape, etc. You can cut the zipper chain with any length for your favorite bags and other projects. Have fun for sewing, it is easy to use.