![Black Long Sleeve Shirt with Overcoat Smart Casual Spring Outfits In Their 30s: So as you can see, it doesn't take that much time for a man to look dapper. Just marry an overcoat with a black long sleeve shirt and be sure you'll look incredibly stylish. Spruce up your outfit with a pair of tan suede chelsea boots. As the weather warms up, it's time to get rid of those bulky winter clothes and choose a look that's lighter, like this one here. A safe bet for 30-year-old gents on a mission for a more mature look.](https://cdn.lookastic.com/looks/overcoat-long-sleeve-shirt-jeans-large-85519.jpg)
![Charcoal Herringbone Overcoat](https://cdn.lookastic.com/charcoal-herringbone-overcoat-original-2160515.jpg)
![Black Floral Long Sleeve Shirt](https://cdn.lookastic.com/black-floral-long-sleeve-shirt-original-360760.jpg)
![Black Jeans](https://cdn.lookastic.com/black-jeans-original-470016.jpg)
![Tan Suede Chelsea Boots](https://cdn.lookastic.com/tan-suede-chelsea-boots-original-1949649.jpg)
![Grey Scarf](https://cdn.lookastic.com/grey-scarf-original-592110.jpg)
So as you can see, it doesn't take that much time for a man to look dapper. Just marry an overcoat with a black long sleeve shirt and be sure you'll look incredibly stylish. Spruce up your outfit with a pair of tan suede chelsea boots. As the weather warms up, it's time to get rid of those bulky winter clothes and choose a look that's lighter, like this one here. A safe bet for 30-year-old gents on a mission for a more mature look.