![Navy Blazer with White and Navy Horizontal Striped Long Sleeve T-Shirt Casual Spring Outfits For Men In Their 30s: Nail casual look by opting for a navy blazer and a white and navy horizontal striped long sleeve t-shirt. Inject a more laid-back vibe into this outfit by finishing with a pair of white canvas low top sneakers. A wonderful example of transitional fashion, this outfit is an essential this spring. This combo should erase any doubts you had about wearing casual clothes over 30.](https://cdn.lookastic.com/looks/blazer-long-sleeve-t-shirt-jeans-large-20528.jpg)
![Navy Blazer](https://cdn.lookastic.com/navy-blazer-original-437274.jpg)
![White and Navy Horizontal Striped Long Sleeve T-Shirt](https://cdn.lookastic.com/white-and-navy-horizontal-striped-long-sleeve-t-shirt-original-9727636.jpg)
![Light Blue Jeans](https://cdn.lookastic.com/light-blue-jeans-original-2906025.jpg)
![White Canvas Low Top Sneakers](https://cdn.lookastic.com/white-canvas-low-top-sneakers-original-10384459.jpg)
![Navy and White Polka Dot Silk Scarf](https://cdn.lookastic.com/navy-and-white-polka-dot-silk-scarf-original-3276687.jpg)
Nail casual look by opting for a navy blazer and a white and navy horizontal striped long sleeve t-shirt. Inject a more laid-back vibe into this outfit by finishing with a pair of white canvas low top sneakers. A wonderful example of transitional fashion, this outfit is an essential this spring. This combo should erase any doubts you had about wearing casual clothes over 30.