Walking the plank is pretty much out of the question - 'cause they float, you know - but in all other respects, piracy in the outer orbits is alive and well. Crossbones? When you've got rockets?
This handsome Space Pirate emblem claps a space helmet on a skull, and crosses rockets instead of thighbones.
Because.
Wear it while you circle the asteroid belt, awaiting your Opportune Moment. Or while you share out as much of the plunder as your shipmates probably know about. Or as you lurk in the shadowy spaces between the planets, knowing that a juicy prize ship is on its way.
Don't wear it when you pay your respects at that public hanging, or when you drop in to see the Space Patrol about that unfortunate misunderstanding. I've got a couple of other shirts for that.