Little known fact: most superheroes purchase their costumes from the insectoid Brzkchk species from the Nth dimension. Their method of costume creation is somewhat unique in that it involves vomiting up fibrous organic material which then molds itself to the body of the customer. This admittedly disgusting procedure yields a soft, breathable fabric stronger than titanium yet flexible enough that if Bruce Banner wasn't too cheap to buy a set, he wouldn't need a new set of clothes every time he turned into The Hulk. For esoteric reasons the cheapest costumes come in strange colors like "florg" or "zzrbk", but for a slightly higher price you can get a costume in blue, or yellow, or even red like Captain ILL's.
