![Grey Print Crew-neck T-shirt with Blue Denim Jacket Relaxed Warm Weather Outfits For Men In Their 30s: For a casual outfit, go for a blue denim jacket and a grey print crew-neck t-shirt — these two items fit beautifully together. To give your overall outfit a more elegant touch, why not introduce brown leather casual boots to your outfit? Gents wondering how to sport cool off-duty style as you head into your 30s, you have your answer.](https://cdn.lookastic.com/looks/denim-jacket-crew-neck-t-shirt-jeans-large-57160.jpg)
![Blue Denim Jacket](https://cdn.lookastic.com/blue-denim-jacket-original-442782.jpg)
![Charcoal Print Crew-neck T-shirt](https://cdn.lookastic.com/charcoal-print-crew-neck-t-shirt-original-4026742.jpg)
![Charcoal Ripped Jeans](https://cdn.lookastic.com/charcoal-ripped-jeans-original-9157726.jpg)
![Brown Leather Casual Boots](https://cdn.lookastic.com/brown-leather-casual-boots-original-11313182.jpg)
![Brown Sunglasses](https://cdn.lookastic.com/brown-sunglasses-original-9639749.jpg)
![Brown Leather Watch](https://cdn.lookastic.com/brown-leather-watch-original-9558336.jpg)
For a casual outfit, go for a blue denim jacket and a grey print crew-neck t-shirt — these two items fit beautifully together. To give your overall outfit a more elegant touch, why not introduce brown leather casual boots to your outfit? Gents wondering how to sport cool off-duty style as you head into your 30s, you have your answer.