![Blue Denim Shirt with Beige Jeans Outfits For Men In Their 20s: A blue denim shirt and beige jeans are true menswear must-haves if you're picking out an off-duty wardrobe that holds to the highest sartorial standards. Spice up this outfit with a more elegant kind of shoes, like this pair of tan suede derby shoes. Those wondering how to sport semi-casual outfits as you drift through your 20s, you have your answer.](https://cdn.lookastic.com/looks/denim-shirt-short-sleeve-shirt-jeans-large-90245.jpg)
![Navy Denim Shirt](https://cdn.lookastic.com/navy-denim-shirt-original-2767101.jpg)
![White Short Sleeve Shirt](https://cdn.lookastic.com/white-short-sleeve-shirt-original-365670.jpg)
![Khaki Jeans](https://cdn.lookastic.com/khaki-jeans-original-3402537.jpg)
![Tan Suede Derby Shoes](https://cdn.lookastic.com/tan-suede-derby-shoes-original-2409549.jpg)
![Black Leather Watch](https://cdn.lookastic.com/black-leather-watch-original-9558291.jpg)
![Brown Socks](https://cdn.lookastic.com/brown-socks-original-605574.jpg)
A blue denim shirt and beige jeans are true menswear must-haves if you're picking out an off-duty wardrobe that holds to the highest sartorial standards. Spice up this outfit with a more elegant kind of shoes, like this pair of tan suede derby shoes. Those wondering how to sport semi-casual outfits as you drift through your 20s, you have your answer.