This pairing of a grey long sleeve shirt and beige chinos is on the off-duty side but will guarantee that you look seriously stylish and incredibly sharp. To bring some extra flair to this look, introduce black leather derby shoes to the mix. When hot weather hits you want to feel comfy and stylish –– this ensemble is just what you need. If you're often not sure how to dress as a younger man, this ensemble is a foolproof option.