| Poly. Sport Zipper 20in, Navy. This Coats & Clark sport weight zipper is constructed of chunky, molded polyester teeth that are lightweight, yet strong and durable. The teeth will not freeze or corrode, making it an excellent choice for outdoor wear. Use in jackets, sweaters, vests, and craft items â€" great with polar fleece. 10 colors.... - Poly. Sport Zipper 20in, Navy. |