The composite fabric has applied "new synthetic fiber" high technology and new materials, and has many excellent properties (compared with ordinary synthetic fibers), such as the performance of the fabric is clean, delicate, elegant, warm, the appearance of the fabric is plump, windproof, breathable, It has a certain waterproof function, and its main features are warmth retention and good breathability. Another feature of the fabric is: good abrasion resistance, the microfiber fabric feels soft, breathable, and moisture-permeable, so it has obvious advantages in terms of touch and physiological comfort, and the microfiber fabric has poor wrinkle resistance (this It is because the fiber is soft and the elastic recovery is poor after wrinkling); in order to overcome this shortcoming, a "composite" process is adopted, which greatly improves the shortcoming of poor wrinkle resistance of microfiber fabrics. Composite fabrics are popular outerwear fabrics in Europe and America.