If you're in search of a casual and at the same time seriously stylish ensemble, try teaming a windbreaker with olive shorts. A good pair of black athletic shoes is an easy way to punch up your look. Casual combos for gents in their 40s aren't actually that hard, as you see here.
Olive Shorts with Windbreaker Warm Weather Outfits For Men After 40
This look with a windbreaker and olive shorts isn't hard to achieve and is easy to change. Serve a little mix-and-match magic by slipping into white athletic shoes. A no-brainer combo proper for over-40 guys who like casual clothing.