![Crew-neck T-shirt with Biker Jacket Chill Weather Outfits For Men In Their 30s: A biker jacket looks especially nice when worn with a crew-neck t-shirt in a relaxed look. You can get a little creative on the shoe front and complete this ensemble with a pair of brown leather work boots. This combination suggests how to keep succeeding in the casual style department as a 30-something guy.](https://cdn.lookastic.com/looks/black-biker-jacket-olive-crew-neck-t-shirt-navy-jeans-large-1269.jpg)
![Black Leather Biker Jacket](https://cdn.lookastic.com/black-leather-biker-jacket-original-8633679.jpg)
![Olive Crew-neck T-shirt](https://cdn.lookastic.com/olive-crew-neck-t-shirt-original-388314.jpg)
![Navy Jeans](https://cdn.lookastic.com/navy-jeans-original-468486.jpg)
![Brown Leather Work Boots](https://cdn.lookastic.com/brown-leather-work-boots-original-11313304.jpg)
A biker jacket looks especially nice when worn with a crew-neck t-shirt in a relaxed look. You can get a little creative on the shoe front and complete this ensemble with a pair of brown leather work boots. This combination suggests how to keep succeeding in the casual style department as a 30-something guy.