Indisputable proof that a dress shirt and dark brown corduroy chinos are awesome when worn together. Play up the formality of this outfit a bit by wearing a pair of dark green tassel loafers. When spring is here, you'll love this getup as your uniform for transeasonal weather. As a 30-something Millennial gent, you probably want to start dressing more professionally. In this case, inspiration like this proves very useful.