Putting together an olive shirt jacket and beige chinos is a surefire way to infuse a polished touch into your styling routine. Tap into some David Gandy dapperness and elevate your getup with tan leather loafers. So if you're hunting for a look that's stylish but also feels entirely season-appropriate, this one fits the task well. As you move into your 30s, you probably want to start dressing more maturely. In this case, inspiration like this comes in handy.