![Black Slip-on Sneakers with Short Sleeve Shirt Smart Casual Spring Outfits For Men In Their 30s: This pairing of a short sleeve shirt and navy jeans is undeniable proof that a safe off-duty ensemble doesn't have to be boring. Complete your look with a pair of black slip-on sneakers and the whole getup will come together perfectly. The much awaited the spring season calls for seriously stylish combos just like this one. This ensemble shows that cracking the fashion code as you step into your 30s is quite manageable.](https://cdn.lookastic.com/looks/puffer-jacket-short-sleeve-shirt-jeans-large-92769.jpg)
![Black Puffer Jacket](https://cdn.lookastic.com/black-puffer-jacket-original-10162863.jpg)
![White and Navy Vertical Striped Short Sleeve Shirt](https://cdn.lookastic.com/white-and-navy-vertical-striped-short-sleeve-shirt-original-11658670.jpg)
![Navy Jeans](https://cdn.lookastic.com/navy-jeans-original-468486.jpg)
![Black Canvas Slip-on Sneakers](https://cdn.lookastic.com/black-canvas-slip-on-sneakers-original-11344376.jpg)
![White Socks](https://cdn.lookastic.com/white-socks-original-604962.jpg)
This pairing of a short sleeve shirt and navy jeans is undeniable proof that a safe off-duty ensemble doesn't have to be boring. Complete your look with a pair of black slip-on sneakers and the whole getup will come together perfectly. The much awaited the spring season calls for seriously stylish combos just like this one. This ensemble shows that cracking the fashion code as you step into your 30s is quite manageable.