![Navy Sweater Vest with Black Leather Tassel Loafers Smart Casual Cold Weather Outfits In Their 30s: Channel your inner expert in men's style and team a navy sweater vest with blue jeans. To introduce a bit of zing to this ensemble, introduce black leather tassel loafers to the equation. A great combination to showcase your maturity as a man in his 30s.](https://cdn.lookastic.com/looks/overcoat-sweater-vest-long-sleeve-shirt-large-76114.jpg)
![Black Overcoat](https://cdn.lookastic.com/black-overcoat-original-428400.jpg)
![Navy Sweater Vest](https://cdn.lookastic.com/navy-sweater-vest-original-11417278.jpg)
![Navy Long Sleeve Shirt](https://cdn.lookastic.com/navy-long-sleeve-shirt-original-359244.jpg)
![Blue Jeans](https://cdn.lookastic.com/blue-jeans-original-468792.jpg)
![Black Leather Tassel Loafers](https://cdn.lookastic.com/black-leather-tassel-loafers-original-2569493.jpg)
![Silver Watch](https://cdn.lookastic.com/silver-watch-original-9550590.jpg)
Channel your inner expert in men's style and team a navy sweater vest with blue jeans. To introduce a bit of zing to this ensemble, introduce black leather tassel loafers to the equation. A great combination to showcase your maturity as a man in his 30s.