When the setting permits a casual outfit, consider teaming a polo with beige chinos. If you're hesitant about how to finish off, a pair of beige canvas low top sneakers is a safe option. This combo shows that in your 40s you still have a wide array of outfit options.
A polo and beige chinos worn together are the perfect getup for gentlemen who prefer laid-back and cool styles. Add white canvas low top sneakers to your ensemble and ta-da: your getup is complete. When it comes to casual fashion for guys in their 40s, this ensemble is perfect.