For relaxed sophistication with an alpha male spin, you can opt for a beige corduroy shirt jacket and khaki chinos. Slip into low top sneakers to inject a dash of stylish effortlessness into this outfit. So if you're searching for a nice yet age-appropriate combo for a 20-year-old guy, this is it.
This combination of a white dress shirt and khaki chinos couldn't possibly come across as anything other than incredibly dapper and casually polished. For something more on the casual and cool end to round off this ensemble, complement this getup with a pair of low top sneakers. Surely a foolproof option when it comes to style tips for 20-year-old men.