Choose a navy shirt jacket and a white short sleeve shirt for casual elegance with a masculine spin. Rounding off with navy and white canvas low top sneakers is a guaranteed way to add an air of stylish effortlessness to your outfit. Keep this combo in your head when warmer days are here, and we promise you'll save a ton of time getting dressed on more than one morning. A vivid example of how to dress stylishly and look age-appropriate.