90% poly 10% spandex. 12"" in the knee narrows to 10"" at the leg opening. Seamed front detail. SEVE-WP83. AU8141561A. Born in Los Angeles, California, 7 For All Mankind was the first company to bring premium denim to scale. 7 For All Mankind quickly earned an immediate following for its innovative use of fabrics, fit and finishes in denim. Male celebrity fans include Ashton Kutcher, Ryan Reynolds and Penn Badgley.