Such essentials as a charcoal dress shirt and white shorts are an easy way to introduce a dash of masculine refinement into your current styling routine. Introduce grey suede loafers to the equation to avoid looking too casual. This ensemble isn't a hard one to create and it's summer-friendly, which is more important when it's roasting hot outside. Getups like this have a refined air that befit gents in their late 20s very well.