If you're looking to take your casual style up a notch, pair a short sleeve shirt with white chinos. Brown low top sneakers pull the outfit together. This one is a smart idea when it comes to figuring out a well-coordinated getup for transeasonal weather. This pairing suggests how to keep slaying in the casual style department as a mature gentleman.
For comfort dressing with a modern twist, wear a short sleeve shirt with beige leopard chinos. Add brown low top sneakers to the equation and ta-da: your getup is complete. As you can see, it's very easy to look awesome and stay comfy when colder weather comes, all thanks to outfits like this one. Those who are curious whether you can still wear modern casual looks in your 40s, you have your answer.