cotton corduroy. These are a wear-everywhere, do-anything, instant classic because of their laid-back fit, an ode to athletic styles of the '60s, piping detail on the leg and an old-school, drawstring waist. 99% cotton/1% elastane. Elastic waistband with drawstring. Machine wash. Imported. Item BS753. Worn and washed one time. Small tear in left pocket. See pic.