Do you have to run errands in the city on a not-so-hellish-hot summer day? Here you are, blue shirt, double breasted jacket in a light fabric, white pants (a must in a man’s wardrobe) cut a little above the ankle and brown double monk strap shoes. The right balance between formal and smart casual. Don’t forget a nice pair of sunglasses. Try Cutler and Gross for amazing pieces if you don’t own a great pair already.