When the dress code calls for an effortlessly stylish outfit, try teaming a black double breasted blazer with chinos. Go ahead and complete your getup with brown leather desert boots for a touch of stylish effortlessness. As you can see here, this outfit is a really good idea, especially for summer-to-fall weather, when the temperatures are dropping. Perfect to show the world that you're mature enough and confident enough to own your sartorial choices.