A blue plaid long sleeve shirt and navy jeans are a combination that every fashion-savvy gent should have in his closet. Brown leather casual boots will put an elegant spin on an otherwise utilitarian outfit. During the winter season, when practicality is the priority, it can be easy to surrender to a less-than-stylish ensemble. But this ensemble is a shining example that you totally can stay warm and remain equally stylish in the winter season. This getup shows how to look stylish well into your 30s.