For a casual and cool look, wear a white polo and light blue chinos — these items play beautifully together. Puzzled as to how to finish off? Complete this ensemble with a pair of teal athletic shoes to spice things up. This here is proof that it is indeed possible to survive the summer heat and look fresh and breezy while doing so. Perfect to tell the world that even as a gent in his 20s you're confident enough to make your own sartorial choices.