Nick Carraway is a secondary character in the movie The Great Gatsby released in 2013 though the narrative is told from his point of view. He’s a recent Yale graduate so you can be sure he is well versed in the dress code of prep… as if there is anything more preppy than a Yale grad in the 1920s. Nick Carraway’s costume is easy with only subtle styling differences from today’s fashion. He starts with a herringbone design suit and pairs it with a shirt and tie. It’s hard to tell but everything was more formal back then so don’t forget the vest.