For a casually cool outfit, try teaming a white cable sweater with a blue long sleeve shirt — these two pieces go nicely together. Let your sartorial sensibilities truly shine by completing your outfit with a pair of black suede casual boots. In the colder months, when warmth is everything, it can be easy to surrender to a less-than-stylish outfit. However, this outfit is a shining example that you totally can stay comfortable and remain stylish at the same time in the colder months.