Polyester Filament Yarn also is known as Polyester FDY Yarn is mainly used as weft or weaves in making fabrics. Polyester FDY is the abbreviation for Polyester Fully Drawn Yarn. It can be knitted or woven with any other filament yarn to get the fabric of various different varieties. It is mainly used in Home Furnishing Fabrics, Fashion Fabrics, Denim, Terry Towel and others. Available in Bright Lustre.