Taffeta Silk What Is Taffeta? Taffeta is a crisp, plain-woven fabric made most often from silk, but it can also be woven with polyester, nylon, acetate, or other synthetic fibers. Taffeta fabric typically has a lustrous, shiny appearance. Taffeta was first produced in the Middle East in the twelfth century, and the word taffeta comes from the Persian word “taftah” meaning “crisp, woven.” How Is Taffeta Made? Here is a Lehenga made of Taffeta Silk.