It is a synthetic fiber obtained by spinning polyester, which is condensed from organic dicarboxylic acids and diols, and belongs to the category of polymer compounds. Invented in 1941, it is currently the largest variety of synthetic fibers. The biggest advantage of polyester fiber is its excellent wrinkle resistance and shape retention, as well as its high strength and elastic recovery ability. It is sturdy, durable, wrinkle resistant, and non greasy.
