8.3-ounce 93% nylon/7% spandex doubleweave - Reinforcements: 95% nylon/5% spandex ripstop - Rugged Flex stretches and flexes with you as you move - Durable water repellent (DWR) technology makes water roll off - Mid-rise sits just below the waist with a roomy fit in the seat and thigh and a straight leg opening - Nylon double weave has 5x more abrasion-resistance and 2x more tensile strength than stretch canvas - Nylon Ripstop overlays reinforce high-wear areas where you need them the most - Comfort flex waistband with extended tab for enhanced comfort - Comfortable gusset for more stretch between the legs - Nylon Ripstop double-layer knees with top-loading knee pad compatible pockets make cleaning out debris easy and contain bartacks for secure placement - Utility band - Cargo pockets with hidden hook-and-loop closures for added storage - Secure zippered pocket