Adjustable at shoulder seam Side hammer loop. Metal buttons Inner leg seam with 3-needle stitching Hidden one-way plastic zipper Leg pocket with pen pocket, telephone pocket and ID pocket. Loose-hanging chest pockets with press studs and safety straps, one with flap and one with pen pocket, patent buttons and knife holder. Bellowed front pockets, Knee protection pockets with two placement level options Nail pockets - can be tucked in the front bellows pockets, Nail pockets - back. Telephone pocket. Ruler pocket with knife holder and pen pocket Customized in any GSM, Color combination & Sizes