The Dark Knight (2008)
This is without a doubt the most practical crime-fighting outfit ever. Engineered in-movie to keep the Dark Knight’s mobility up and his damage protection high, this is the best costume money can buy. Plus, it’s sleek as hell! Outside of the movie, it’s the best costume money can design. Christopher Nolan continues to style on ‘em. No rubber nipples were harmed in the redesigning of this suit.