A black suit and a white dress shirt are absolute essentials if you're crafting a sophisticated wardrobe that matches up to the highest sartorial standards. You can get a little creative in the shoe department and complete this look with a pair of black leather brogues. This outfit isn't a hard one to pull together and it's summer-friendly, which is important when it's blazing hot outside. Sport this ensemble when you need to project a classier image as a guy in his 20s.