![Khaki Field Jacket with Derby Shoes Casual Outfits In Their 30s: Perfect the casual and cool ensemble by wearing a khaki field jacket and black cargo pants. A great pair of derby shoes is an effective way to power up your ensemble. Guys wondering how to pull off modern off-duty outfits as you pass the big 3-0, this outfit should answer your question.](https://cdn.lookastic.com/looks/field-jacket-long-sleeve-shirt-crew-neck-t-shirt-large-74857.jpg)
![Khaki Field Jacket](https://cdn.lookastic.com/khaki-field-jacket-original-9664053.jpg)
![Black Plaid Long Sleeve Shirt](https://cdn.lookastic.com/black-plaid-long-sleeve-shirt-original-360762.jpg)
![Black Embroidered Crew-neck T-shirt](https://cdn.lookastic.com/black-embroidered-crew-neck-t-shirt-original-11513943.jpg)
![Black Cargo Pants](https://cdn.lookastic.com/black-cargo-pants-original-475218.jpg)
![Black Leather Derby Shoes](https://cdn.lookastic.com/black-leather-derby-shoes-original-2410503.jpg)
![Black Print Baseball Cap](https://cdn.lookastic.com/black-print-baseball-cap-original-4605780.jpg)
Perfect the casual and cool ensemble by wearing a khaki field jacket and black cargo pants. A great pair of derby shoes is an effective way to power up your ensemble. Guys wondering how to pull off modern off-duty outfits as you pass the big 3-0, this outfit should answer your question.