It's the coolest neck accessory this season. From Gucci to Tom Ford, everyone's switched the statement neckpiece with the statement scarf. It's perfect for low-cut tops, dresses, and you can wear them over turtlenecks too. Just fold your scarf in rectangles (or triangles) and wrap it around your neck two (or three) times, depending on the length of your scarf. Now tie the loose ends at the back. For a 2015 take on the trend, tie the scarf over your hair. Totally cool!