An olive bomber jacket and a white crew-neck t-shirt are absolute menswear essentials if you're crafting a casual closet that holds to the highest sartorial standards. Spice up this look with a sleeker kind of shoes, such as these tan suede chelsea boots. As you're maturing from your 20s to your 30s, you probably want to start dressing like an adult. If that's the case, inspo like this comes in useful.