17179-311-010 Has a water-repellent finish. Four-way stretch fabric that is lightweight and highly durable. The fabric is hardly felt against theskin as the pockets are integrated in the design. Double stitched seams on leg and crotch. Low waist. Ergonomically formed trouser leg. Belt loops. Fly with zip. Front pockets. Back pockets. Thigh pocket with phone pocket. Ruler pocket of CORDURA® with extra pockets. Kneepad pockets in durable CORDURA® (500 D). Reflectors. We recommend MASCOT® Waterloo kneepads for this model.