10-ounce 73% cotton/24% CORDURA/3% spandex ripstop - Built to move with Rugged Flex stretch technology - Relaxed fit - Straight leg opening - Sits at the waist - Comfortable fit through the seat and thigh with room to move - Comfort flex waistband - CORDURA-reinforced front ledge pockets - Flex Cordura top full capacity back pockets - Cordura utility loop - Flex Cordura comfortable gusseted crotch - Flex Cordura top-loading secure knee pad pockets with cleanout openings - Fully articulated knee with flat back seam