Contrary to some beliefs, Marvin the Martian’s costume, notably his seemingly push scrub-tipped helmet, was not inspired by a janitor. His green helmet, skirt, and red suit were really based on the battle gear of Mars, the god of war in roman mythology. The concept designers thought that putting this kind of costume into a small guy would be comical. Yet, it proved to be a trademark and one of the first things that would come into mind when you think of Marvin. He also wears white sports shoes which style is seemingly inspired by a popular shoe brand –Converse. Here's an External Link to Instructables.com if you want to make a Marvin the Martian costume of your own. Or you can just buy a ready-to-wear costume in our store:Ready-made Marvin the Martian Costume | Marvin the Martian Costume Inspiration Image source Wikimedia.org |