For something more on the casual and cool end, you can opt for a crew-neck t-shirt and white chinos. Want to dial it up with shoes? Complement your ensemble with beige loafers. Combos like this have a refined air that suit mature guys really well.
Beige Loafers with Crew-neck T-shirt Outfits For Men After 40
If the situation permits a casual ensemble, you can easily rely on a crew-neck t-shirt and black jeans. A pair of beige loafers easily boosts the fashion factor of this look. Definitely a great idea if we're talking fashion tips for 40-something men.