As a wealthy inventor, industrialist, and a ladies' man Tony Stark had little incentive to use his genius to get involved with hero work. And yet we're glad he did because thus Iron Man was born. The suit has seen several different incarnations and fans seem to love each and every one. Several versions of his famous armor are available here as Iron Man costumes.
Iron Mans armor gives him superhuman strength and durability, flight and an array of weapons including repuslor rays that are fired from the palms of his gauntlets. While our costumes may not bestow any special powers, Stark Industries would not release the technology to use to get that realistic, they are definitely going to make you appear heroic, which is more that we can say for people who are not wearing Iron Man armor.