![Olive Flannel Shirt Jacket with Navy Jeans Smart Casual Fall Outfits For Men In Their 30s: If the situation permits casual styling, go for an olive flannel shirt jacket and navy jeans. Want to dial it up in the shoe department? Complement this look with a pair of tan suede oxford shoes. This one is an exciting choice when it comes to a neat look that will take you from summer to fall. Interested in outfit ideas for 30-something gentlemen? This ensemble is definitely worth saving to your inspiration folder.](https://cdn.lookastic.com/looks/shirt-jacket-dress-shirt-jeans-large-67336.jpg)
![Dark Green Flannel Shirt Jacket](https://cdn.lookastic.com/dark-green-flannel-shirt-jacket-original-11663047.jpg)
![Purple Dress Shirt](https://cdn.lookastic.com/purple-dress-shirt-original-357714.jpg)
![Blue Jeans](https://cdn.lookastic.com/blue-jeans-original-468792.jpg)
![Tan Suede Oxford Shoes](https://cdn.lookastic.com/tan-suede-oxford-shoes-original-11345635.jpg)
![Brown Plaid Tie](https://cdn.lookastic.com/brown-plaid-tie-original-595158.jpg)
![Dark Brown Woven Leather Belt](https://cdn.lookastic.com/dark-brown-woven-leather-belt-original-3493271.jpg)
If the situation permits casual styling, go for an olive flannel shirt jacket and navy jeans. Want to dial it up in the shoe department? Complement this look with a pair of tan suede oxford shoes. This one is an exciting choice when it comes to a neat look that will take you from summer to fall. Interested in outfit ideas for 30-something gentlemen? This ensemble is definitely worth saving to your inspiration folder.