This casually cool ensemble is really pared down: a crew-neck sweater and navy jeans. Brown work boots will give a more casual vibe to an otherwise mostly dressed-up look. You can see this combination is also a practical illustration of looking stylish in the dead of winter. And if we're talking casual style for guys in their 30s, this combo looks cool on almost any guy.
Reach for a crew-neck sweater and black jeans for a laid-back look with a twist. Kick up this whole ensemble by rocking a pair of brown work boots. During the winter season, when practicality is essential, it can be easy to surrender to a less-than-stylish outfit in the name of practicality. But this outfit is a striking illustration that you can actually stay snug and remain stylish in the winter season. This combo proves that after thirty your sartorial options are pretty much limitless.