This combo of a light blue denim shirt and black skinny jeans is on the casual side yet it's also absolutely chic and put-together. Complement your outfit with a pair of ankle boots to avoid looking too casual. In the winter months, when warmth is top priority, it can be easy to surrender to a less-than-stylish outfit. This outfit, however, is a stark illustration that you totally can stay comfortable and remain absolutely chic in the winter months.