The raw material of corduroy fabric is generally mainly cotton, and it is also blended or interwoven with polyester, acrylic, spandex and other fibers. Corduroy is a fabric with longitudinal piles formed on the surface, which is cut weft and raised, and consists of two parts: pile weave and ground weave. After processing such as cutting and brushing, the surface of the fabric presents a wick-shaped and bulging pile, hence the name.