Fabric: Woven fabric (95% polyester and 5% spandex) M Net weight: 0.28KG For more information on the image package, please contact customer service to download it~ [Product Testing]: Before shipping and packaging, our company will also conduct individual tests to ensure that you receive the goods without any quality issues. If there are quality issues, please communicate with me in a timely manner so that the problem can be resolved and unpleasant incidents can be avoided.