This pairing of a crew-neck t-shirt and leggings is super easy to do and so comfortable to sport as well! A nice pair of tan nubuck lace-up flat boots ties this look together. During the winter months, when warmth is a must, it can be easy to surrender to a less-than-stylish outfit in the name of convenience. This outfit, however, is a stark illustration that you can actually stay comfy and remain incredibly stylish at the same time during the winter months.