DuPont™ Sorona® is an innovative polymer made partially with agricultural feedstocks reducing dependency on oil and petrochemical feedstocks. Production of Sorona® requires 30 percent less energy and reduces greenhouse gas emissions by 63 percent.*  Sorona® provides a unique combination of benefits to a wide variety of end uses.  In addition to fibers and fabrics, Sorona® can be used in films, filaments, engineering components, resins and other applications.  With Sorona® you have all the advantages of performance plus environmental benefits.