Demonstrate that nobody does smart casual men's fashion quite like you do in a white dress shirt and aquamarine shorts. Go off the beaten path and break up your getup by sporting a pair of low top sneakers. It is actually possible to look fresh and clean under the unbearable heat. The proof is right here As you move into your 30s, you probably want to start dressing like an adult man. In this case, outfits like this are perfect as inspiration.