Wear a long sleeve shirt with dress pants if you're aiming for a proper, fashionable look. A pair of black leather derby shoes is a smart choice to finish off this look. If you want to portray maturity and class as a younger gentleman, a look like this is a safe bet.
Long Sleeve Shirt with Dress Pants Outfits For Men In Their 20s
This is definitive proof that a long sleeve shirt and dress pants look awesome when paired together in a sophisticated ensemble for a modern gentleman. If you wish to immediately dress down your ensemble with one item, add black leather casual boots to the equation. A good combo as you move into young adulthood.