One-piece, topstitched, lay-flat collar ? Two-way, concealed Nomex? taped brass break-away zipper ? Concealed snap at top of zipper and at neck ? Concealed snap on cuff ? Elastic waist inserts ? Two inset lower front pockets are topstitched and lined ? Two angled chest pockets with concealed flap zipper closures ? Two patch hip pockets have single concealed snap closures ? Left sleeve pocket ? Deep pleated action back ? Side vent openings with snap closure ? One-piece rule pocket on right leg