Metal zipper fly. Side hammer loop Knife holder with button. Inner leg seam with 3-needle stitching Back pockets with bellow. Leg pocket with bellow, flap & pen pocket, extra pocket, telephone pocket and ID pocket. Loose-hanging chest pockets with press studs and safety straps, Nail pockets - can be tucked in the front bellows pockets Ruler pocket with knife holder and pen pocket Wide braces with strong elastic and quick-release buckle Customized in any GSM Color combination & Sizes