You'll be amazed at how easy it is for any guy to get dressed this way. Just a black biker jacket and black and white houndstooth chinos. Throw in white leather low top sneakers and ta-da: the look is complete. So as you can see here, it's a killer, not to mention season-appropriate, combo to have in your transeasonal rotation. Those who are curious how to rock modern off-duty style in your thirties, this pairing should answer your question.