![Navy Crew-neck T-shirt with Suit Smart Casual Winter Outfits: For an ensemble that's city-style-worthy and casually smart, wear a suit with a navy crew-neck t-shirt. Our favorite of a multitude of ways to finish off this getup is with a pair of black leather chelsea boots. During the colder months, when warmth is essential, it can be easy to settle for a less-than-stylish ensemble. This ensemble, however, is a practical illustration that you can actually stay warm and remain equally stylish in the colder months.](https://cdn.lookastic.com/looks/overcoat-suit-crew-neck-t-shirt-large-52442.jpg)
![Navy Overcoat](https://cdn.lookastic.com/navy-overcoat-original-426870.jpg)
![Navy Suit](https://cdn.lookastic.com/navy-suit-original-9757435.jpg)
![Navy Crew-neck T-shirt](https://cdn.lookastic.com/navy-crew-neck-t-shirt-original-385254.jpg)
![Black Leather Chelsea Boots](https://cdn.lookastic.com/black-leather-chelsea-boots-original-1950549.jpg)
![Blue Polka Dot Scarf](https://cdn.lookastic.com/blue-polka-dot-scarf-original-588433.jpg)
![Dark Green Sunglasses](https://cdn.lookastic.com/dark-green-sunglasses-original-9639769.jpg)
For an ensemble that's city-style-worthy and casually smart, wear a suit with a navy crew-neck t-shirt. Our favorite of a multitude of ways to finish off this getup is with a pair of black leather chelsea boots. During the colder months, when warmth is essential, it can be easy to settle for a less-than-stylish ensemble. This ensemble, however, is a practical illustration that you can actually stay warm and remain equally stylish in the colder months.