For a look that's pared-down but can be dressed up or down in a myriad of different ways, pair a blazer with navy chinos. For something more on the casually cool end to finish off your outfit, add beige boat shoes to the mix.
Beige Boat Shoes with Blazer Hot Weather Outfits
If the situation calls for a casually stylish ensemble, consider teaming a blazer with white chinos. To inject a more relaxed twist into your outfit, add beige boat shoes to the mix.