A grey shirt jacket and dark brown chinos worn together are a sartorial dream for those dressers who love classy combos. To bring out a classy side of you, add a pair of double monks to this look. So so as you can see, it's a knockout, not to mention spring-appropriate, getup to keep in your transeasonal rotation. So if you're after a nice and age-appropriate outfit for a guy in his 20s, this just might be it.