One of the smartest ways for a man to style such a hard-working item as a yellow overcoat is to marry it with olive chinos. Dark green athletic shoes will add an easy-going feel to an otherwise mostly classic getup. Many people mistakenly assume that just because it is snowing outside you have to sacrifice your style, but that's just not true, and this ensemble is hard proof. As a gent in his 30s, you probably want to start dressing like an adult. That's when inspiration like this comes in very useful.