Wear a navy denim jacket with a grey wool turtleneck for both seriously stylish and easy-to-style getup. Brown leather work boots will bring a dose of stylish effortlessness to an otherwise dressy outfit. During the colder months, when warmth is above all, it can be easy to settle for a less-than-stylish outfit in the name of functionality. This outfit, however, is a stark illustration that you totally can stay toasty and remain stylish during the colder months.