Breathe style into your day-to-day casual rotation with a beige shearling jacket and cargo pants. For maximum style points, complete your look with brown leather casual boots. During the colder months, when functionality is key, it can be easy to surrender to a less-than-stylish ensemble. This ensemble, however, is a bright example that you totally can stay snug and remain equally stylish in the colder months. As you're maturing from your 20s to your 30s, you probably want to start dressing more maturely. That's when inspiration like this proves very useful.