A harrington jacket and black jeans? This is an easy-to-wear ensemble that any man can sport on a daily basis. If you wish to instantly polish off this look with one item, why not add a pair of black leather casual boots to the equation? It's is a good option if you're piecing together a kick-ass getup that will take you from summer to fall. This pairing illustrates how to score in the casual fashion department as a young man.