![Grey Biker Jacket with Long Sleeve Shirt Casual Outfits For Men In Their 20s: This combo of a grey biker jacket and a long sleeve shirt will cement your skills in menswear styling even on off-duty days. And if you wish to easily dress down your getup with footwear, complete your outfit with white athletic shoes. All in all, a good example of casual style for 20-year-olds.](https://cdn.lookastic.com/looks/biker-jacket-long-sleeve-shirt-chinos-large-104886.jpg)
![Grey Biker Jacket](https://cdn.lookastic.com/grey-biker-jacket-original-8634461.jpg)
![Navy Long Sleeve Shirt](https://cdn.lookastic.com/navy-long-sleeve-shirt-original-359244.jpg)
![Khaki Chinos](https://cdn.lookastic.com/khaki-chinos-original-3402249.jpg)
![White Athletic Shoes](https://cdn.lookastic.com/white-athletic-shoes-original-547740.jpg)
![Grey Beanie](https://cdn.lookastic.com/grey-beanie-original-623322.jpg)
This combo of a grey biker jacket and a long sleeve shirt will cement your skills in menswear styling even on off-duty days. And if you wish to easily dress down your getup with footwear, complete your outfit with white athletic shoes. All in all, a good example of casual style for 20-year-olds.