Poly fastener folders are made of a durable polyethylene and feature silver prong fasteners that are permanently sealed into the inside covers. The poly is so durable it won't tear, even with heavy use. Poly fastener folders are perfect for holding contracts, reports, records, and more. They are available in single or assorted color packs, with one or two fasteners and in either letter and legal size. Custom poly fastener folders can also be created to meet your exact needs; please contact us for more information.