![Grey Puffer Jacket with Sweater Vest Smart Casual Outfits For Men In Their 30s: For an ensemble that's nothing less than gasp-worthy, reach for a grey puffer jacket and a sweater vest. Our favorite of a multitude of ways to round off this look is with black leather chelsea boots. This combo shows that as a man in his 30s, you have a wide array of dressing options.](https://cdn.lookastic.com/looks/puffer-jacket-sweater-vest-turtleneck-large-97855.jpg)
![Grey Puffer Jacket](https://cdn.lookastic.com/grey-puffer-jacket-original-10162871.jpg)
![Burgundy Sweater Vest](https://cdn.lookastic.com/burgundy-sweater-vest-original-11417302.jpg)
![White Turtleneck](https://cdn.lookastic.com/white-turtleneck-original-422892.jpg)
![Black Jeans](https://cdn.lookastic.com/black-jeans-original-470016.jpg)
![Black Leather Chelsea Boots](https://cdn.lookastic.com/black-leather-chelsea-boots-original-1950549.jpg)
![Violet Sunglasses](https://cdn.lookastic.com/violet-sunglasses-original-9639759.jpg)
For an ensemble that's nothing less than gasp-worthy, reach for a grey puffer jacket and a sweater vest. Our favorite of a multitude of ways to round off this look is with black leather chelsea boots. This combo shows that as a man in his 30s, you have a wide array of dressing options.