![Tan Shirt Jacket with Derby Shoes Smart Casual Cold Weather Outfits In Their 30s: Wear a tan shirt jacket and charcoal check wool dress pants for incredibly sharp style. The whole look comes together perfectly if you introduce a pair of derby shoes to the mix. If you're wondering what you should wear as a 30-something man, this getup gives a fair idea.](https://cdn.lookastic.com/looks/overcoat-shirt-jacket-crew-neck-t-shirt-large-37466.jpg)
![Black Overcoat](https://cdn.lookastic.com/black-overcoat-original-428400.jpg)
![Tan Shirt Jacket](https://cdn.lookastic.com/tan-shirt-jacket-original-11479796.jpg)
![Black Crew-neck T-shirt](https://cdn.lookastic.com/black-crew-neck-t-shirt-original-386784.jpg)
![Charcoal Check Wool Dress Pants](https://cdn.lookastic.com/charcoal-check-wool-dress-pants-original-11345695.jpg)
![Black Leather Derby Shoes](https://cdn.lookastic.com/black-leather-derby-shoes-original-2410503.jpg)
![Brown Leather Messenger Bag](https://cdn.lookastic.com/brown-leather-messenger-bag-original-2388471.jpg)
Wear a tan shirt jacket and charcoal check wool dress pants for incredibly sharp style. The whole look comes together perfectly if you introduce a pair of derby shoes to the mix. If you're wondering what you should wear as a 30-something man, this getup gives a fair idea.