If you gravitate towards casual style, why not consider pairing a grey sweatshirt with cargo pants? You can take a more laid-back approach with shoes and add a pair of grey high top sneakers to the equation. Keep this combination ready to go come warmer days, and we guarantee you'll save a ton of time trying to pick out an outfit on more than one occasion. This outfit shows that as a young gentleman, you have a wide range of style options.