Marry a sweater vest with a white short sleeve shirt and you'll put together a proper and sophisticated ensemble. And if you want to easily up your outfit with a pair of shoes, why not complete this ensemble with black leather chelsea boots? Nailing springtime fashion is easy with outfit inspiration like this. As you're transitioning from a kid to a teen boy, you probably want to look a little older than your age. In this case, inspiration like this comes in handy.