Combining a grey herringbone overcoat and navy jeans is a fail-safe way to infuse a polished touch into your current styling rotation. Infuse your outfit with an extra dose of polish with dark brown leather loafers. In the colder months, when functionality is essential, it can be easy to settle for a less-than-stylish getup in the name of functionality. This getup, however, is a stark illustration that you can actually stay snug and remain stylish at the same time during the colder months. Like this outfit idea for a man over 30?