One-piece, topstitched, lay-flat collar › One-piece bi-swing action back › Two-way concealed Nomex® taped brass break-away zipper, concealed snap at top of zipper at neck › Concealed snap closure on sleeve cuff › Two, two-needle topstitched patch chest pockets with flaps and concealed snap closure › Two front swing pockets are topstitched and lined › Two patch hip pockets have single concealed snap closure › One sleeve pocket sewn to left bicep with pencil stall › Rule pocket on right leg › Elastic waist inserts in back