Brown Casual Boots with Cardigan Smart Casual Winter Outfits For Men In Their 30s: If you love casual combos, then you'll love this combination of a cardigan and navy jeans. Amp up this look by slipping into a pair of brown casual boots. During the winter months, when warmth is essential, it can be easy to surrender to a less-than-stylish ensemble in the name of practicality. But this ensemble is a clear example that you totally can stay toasty and remain stylish during the winter months. When it comes to style tips for gentlemen in their 30s, this getup is ideal.

If you love casual combos, then you'll love this combination of a cardigan and navy jeans. Amp up this look by slipping into a pair of brown casual boots. During the winter months, when warmth is essential, it can be easy to surrender to a less-than-stylish ensemble in the name of practicality. But this ensemble is a clear example that you totally can stay toasty and remain stylish during the winter months. When it comes to style tips for gentlemen in their 30s, this getup is ideal.