7. Rorschach (Watchmen)
Rorschach's costume is both unique and awesome. For his nightly vigilante endeavours, the expressionless anti-hero wears a mask that is completely blank except from on the front, where two viscous liquids - one black and one white - are placed between two layers of latex. The liquids continually shift in response to heat and pressure, forming symmetrical patterns like those of a Rorschach inkblot test, hence his name. He also wears a cool trench coat, heavy duty boots, leather gloves and a trademark fedora hat. Not your typical superhero outfit, but cool as hell and extremely intimidating for his opponents nonetheless.