For a look that's classy and gasp-worthy, pair an olive long sleeve shirt with a navy suit. Introduce a pair of brown leather loafers to this look and the whole look will come together perfectly. Wear this combo to demonstrate your newfound maturity.
You'll be amazed at how super easy it is to put together this sophisticated ensemble. Just an olive long sleeve shirt matched with khaki dress pants. Our favorite of an endless number of ways to finish this ensemble is with brown leather loafers. Gents who wonder how to dress stylishly as you slip into your 30s, you have your answer.