Self: 100% polyurethane Lining: 85% polyester, 15% viscose; Dry clean only; Double side zip fly closures; 2-pocket styling; Contrast threading; Midweight twill fabric; Item not sold as a set; 17" at the knee breaks to 17.5" at the leg opening; Made in China; Revolve Style No. OWIR-WP5; Manufacturer Style No. OW15024004