A polo and light blue chinos are a good combination to keep in your current repertoire. White and black boat shoes are the perfect accompaniment for your outfit. And if we're talking casual outfit ideas for 30-year-old gentlemen, this outfit is perfect.
White and Black Boat Shoes with Polo Hot Weather Outfits In Their 30s
This laid-back pairing of a polo and blue shorts can go different ways according to the way you style it out. All you need now is a pair of white and black boat shoes. Gentlemen who are curious how to pull off modern casual looks as you mature into your 30s, this ensemble should answer your question.