Lots of pockets for weapon and cool design. Apocalypse in style. Kitanica Mark V jacket. probably the top end in "tactical status symbol clothing" but I have never seen even a picture of an operator wearing their brand.
I'd still be afraid to collect mushrooms myself: Edible fungi chart. If the world is ever covered in darkness, the only plants that will grow without sunlight are mushrooms. Stick this in your survival guide!