12-ounce, 100% cotton ringspun duck Adjustable front-elastic suspenders with webbing slider on straps Bib pocket style holds electronics securely Stretch side panels for increased range of motion and comfort Ledge pockets Reinforced back pockets Double-front construction with cleanout bottoms that accommodate knee pads Cordura® reinforced 360° kick panels 80g 3M™ Thinsulate™ insulation throughout legs Ankle-to-knee leg zippers Triple-stitched main seams Imported