For a casually sophisticated ensemble, consider pairing a blue crew-neck t-shirt with a navy fur collar coat — these two items fit pretty good together. And if you want to immediately dress up this getup with one single piece, why not introduce a pair of loafers to the mix? In the winter season, when functionality is above all, it can be easy to surrender to a less-than-stylish outfit. This outfit, however, is a vivid example that you totally can stay toasty and remain stylish at the same time during the winter season.