#9 The Rescue Suit
Although the Rescue Suit is a semi-modified version of the USO suit, it’s brilliant. The suit is functional, finally allowing Cap to dress and look like a real soldier. This is the first time that the soldiers around him see him as an equal, rather than a joke.
The Rescue Suit is utilitarian, it’s practical, and it’s a the suit Cap wore while committing his first heroic act, saving his pal Bucky.