![Navy Turtleneck with Denim Jacket Smart Casual Winter Outfits For Men After 40: This combination of a denim jacket and a navy turtleneck makes for the perfect base for a casually cool look. When not sure about the footwear, add a pair of black leather casual boots to the mix. When the coldest time of the year leaves you with a case of winter blues in the outfit department, this ensemble just might get you jazzed up about winter. And if we're talking fashion tips for mature gentlemen, this look looks great on most.](https://cdn.lookastic.com/looks/overcoat-denim-jacket-turtleneck-large-48572.jpg)
![Navy Overcoat](https://cdn.lookastic.com/navy-overcoat-original-426870.jpg)
![Blue Denim Jacket](https://cdn.lookastic.com/blue-denim-jacket-original-442782.jpg)
![Navy Turtleneck](https://cdn.lookastic.com/navy-turtleneck-original-421668.jpg)
![Red and Navy Gingham Long Sleeve Shirt](https://cdn.lookastic.com/red-and-navy-gingham-long-sleeve-shirt-original-11312152.jpg)
![White Chinos](https://cdn.lookastic.com/white-chinos-original-464508.jpg)
![Black Leather Casual Boots](https://cdn.lookastic.com/black-leather-casual-boots-original-11313179.jpg)
This combination of a denim jacket and a navy turtleneck makes for the perfect base for a casually cool look. When not sure about the footwear, add a pair of black leather casual boots to the mix. When the coldest time of the year leaves you with a case of winter blues in the outfit department, this ensemble just might get you jazzed up about winter. And if we're talking fashion tips for mature gentlemen, this look looks great on most.