![Waistcoat with Tassel Loafers Smart Casual Chill Weather Outfits In Their 30s: Combining a waistcoat with navy jeans is an on-point pick for a sharp and elegant outfit. Rounding off with tassel loafers is the simplest way to bring some extra zing to your outfit. This combination shows how to look stylish as you move into your 30s.](https://cdn.lookastic.com/looks/trenchcoat-waistcoat-long-sleeve-shirt-large-93085.jpg)
![Brown Trenchcoat](https://cdn.lookastic.com/brown-trenchcoat-original-433908.jpg)
![Dark Green Waistcoat](https://cdn.lookastic.com/dark-green-waistcoat-original-5264857.jpg)
![White Long Sleeve Shirt](https://cdn.lookastic.com/white-long-sleeve-shirt-original-360468.jpg)
![Navy Jeans](https://cdn.lookastic.com/navy-jeans-original-468486.jpg)
![Black Leather Tassel Loafers](https://cdn.lookastic.com/black-leather-tassel-loafers-original-2569493.jpg)
![Grey Flat Cap](https://cdn.lookastic.com/grey-flat-cap-original-4559824.jpg)
Combining a waistcoat with navy jeans is an on-point pick for a sharp and elegant outfit. Rounding off with tassel loafers is the simplest way to bring some extra zing to your outfit. This combination shows how to look stylish as you move into your 30s.