ALL-DAY, ADJUSTABLE COMFORT. The Nike SB Flex FTM Cargo Pants let you charge hard in stretchy, durable fabric. Adjustable cuffs and multiple pockets set you up for a long day on your board. Benefits Nike Flex fabric stretches with your body. Drawcords at the cuffs let you adjust the fit around your ankles. Multiple pockets securely stash your stuff. Product Details Button closure and zippered fly Fabric: Body: 97% cotton/3% spandex. Pocket bags: 65% polyester/35% cotton.