A brown crew-neck t-shirt and charcoal jeans teamed together are a match made in heaven. In the colder months, when comfort is critical, it can be easy to surrender to a less-than-stylish look in the name of convenience. This look, however, is a vivid example that you totally can stay snug and remain equally stylish during the colder months. This getup illustrates how to remain stylish well into your 30s.