For something on the smart end, wear a navy parka and dress pants. You could perhaps get a bit experimental on the shoe front and complement this look with navy low top sneakers. This getup is something 20-something men can wear with confidence.
Navy Parka with Dress Pants Outfits For Men In Their 20s
As you can see here, looking casually sleek doesn't require that much effort. Opt for a navy parka and dress pants and be sure you'll look incredibly stylish. For shoes, you could take a more casual route with a pair of pink slip-on sneakers. A no-brainer getup appropriate for gentlemen in their 20s who prefer more refined combinations.