So as you can see, looking dapper doesn't require that much effort. Wear a white crew-neck t-shirt and a camel overcoat and be sure you'll look awesome. Black and white leather derby shoes are an effective way to infuse an added touch of sophistication into your ensemble. As you're going through your late 20s, you probably want to start dressing with more elegance. If that's the case, inspiration like this comes in useful.