Everything you could need for the job, in one pair of shorts. Here, Rugged Flex(R) technology ensures you can move on the construction site, in the warehouse, or at the dock and adds the strength of canvas to last through use after use. Within its various reinforced features, an additional pocket gives you a place to hold onto your phone or even store a utility knife or trusted multi-tool.. . Comfortable yet durable 8-ounce, 98% cotton/2% spandex canvas. Sits at the waist with a relaxed seat and thigh. Reinforced front slash pockets for extra durability. Belt loops sewn on the seam for strength. Handy, secure cell phone pocket on the right leg. 10-inch inseam. Imported.