Fabric: Made of high-quality thickened beaded wool fabric, which is thick, soft and shapeless, and the overall texture is stiff. Fit: Loose and comfortable three-dimensional fit, with slightly wide legs. Craftsmanship: Precision sewing technology uses imported elastic mercerized flat shuttle thread, tight sewing method, firm thread without splitting. Details: The intersection points of the surface structure pieces are fixed with polygonal nails to enhance the details. Nails: Nails with varying degrees of natural rust marks restore the workwear style. [Wash Instructions] It is recommended to wash separately, do not wash with mixed colors. Do not add bleach, strong reducing or oxidizing detergents for washing. Never pour detergent directly onto clothes for washing. Product damage caused by pouring detergent directly onto clothes is not a product quality problem!