Polyester taffeta is a lightweight fabric made of polyester. It is woven with FDY lustrous silk, which looks as bright as new in appearance, and has a silky and smooth feel. It can be made into fabric or lining. Its fabric belongs to a category of synthetic fibers, which is not easy to wrinkle, has a shrinkage rate of less than 5%, and has uniform monofilament thickness, is not easy to break, and has good performance.

Polyester taffeta is made of plain weave. During the manufacturing process, the warp yarn is made of double twisted ripe silk, and the weft yarn is made of single twisted ripe silk. Therefore, the density of the product is very high, and it is often used to make lining for women's clothing.