If the situation calls for a sophisticated yet neat outfit, pair a suit with a navy and white crew-neck t-shirt. To bring a more laid-back feel to this look, complete your look with black and white canvas low top sneakers. When hot weather hits you want to feel cool and dapper –– this look is just the one you need. So if you're looking for style ideas on how to dress as you go through your teens, this outfit is a perfect example.