 The first commercial producer of an olefin fiber in the United States was Hercules, Inc. (FiberVisions).Other U.S. olefin fiber producers include Asota; American Fibers and Yarns Co; American Synthetic Fiber, LLC; Color-Fi; FiberVisions; Foss Manufacturing Co., LLC; Drake Extrusion; Filament Fiber Technology, Inc.; TenCate Geosynthetics; Universal Fiber Systems LLC.Producer – Allied-Signal

Producer – DuPont

Producer – Trevira

Producer – 3M

Sports & active wear, socks, hoodies, thermal underwear; lining fabrics.