This pairing of a navy crew-neck sweater and navy skinny pants resonates laid-back cool and relaxed style. You could perhaps get a little creative when it comes to footwear and add black leather ankle boots to this getup. During the winter season, when comfort is everything, it can be easy to settle for a less-than-stylish outfit. But this outfit is a good illustration that you can actually stay comfortable and remain seriously chic at the same time during the winter season.