If you're looking for a relaxed but also sharp ensemble, marry a navy and white short sleeve shirt with jeans. You can get a bit experimental on the shoe front and complement this look with a pair of white athletic shoes. And if we're talking casual fashion for young guys, this combination is a good look on most gentlemen.
This combination of a navy and white short sleeve shirt and jeans is a safe bet for an effortlessly stylish ensemble. A pair of white canvas high top sneakers will easily dial down a classic look. Now that's a look any 20-something will like.
A navy and white short sleeve shirt and jeans are a must-have off-duty pairing for many stylish gentlemen. White leather low top sneakers will tie your full outfit together. Relaxed casual getups for 20-year-old gentlemen aren't actually that hard, as you can see.