Consider wearing a red long sleeve shirt and jeans for a stylish, relaxed casual ensemble. Don't know how to round off your getup? Rock a pair of brown leather casual boots to bump it up. A safe bet combination appropriate for 20-year-olds who like more polished combos.
If you feel more confident wearing something functional, you'll like this off-duty pairing of a red long sleeve shirt and jeans. Not sure how to finish this look? Finish off with black leather chelsea boots to dress it up. If you often wonder how to dress as a 20-something guy, this pairing is a goofproof option.