Go for a pared down but casually stylish option teaming a blazer and jeans. For footwear, you can follow a more casual route with a pair of navy athletic shoes. Like this outfit idea for a mature gent?
Jeans with Blazer Relaxed Warm Weather Outfits For Men After 40
A blazer and jeans are must-have menswear items to have in the casual part of your wardrobe. Avoid looking overdressed by finishing with a pair of white low top sneakers. This pairing shows that after 40 your styling options are far from limited.