You'll be amazed at how easy it is for any gentleman to put together this relaxed look. Just a tobacco shirt jacket and a crew-neck t-shirt. Want to tone it down when it comes to shoes? Complete your ensemble with tan leather low top sneakers for the day. In the winter months, when warmth is above all, it can be easy to settle for a less-than-stylish ensemble. This ensemble, however, is a practical illustration that you totally can stay snug and remain equally stylish during the winter months. This getup illustrates that moving into your 30s is no reason to avoid casual clothing.