Introducing the chicest puffer there ever was, the Champagne Puffer Jacket. This cozy number was designed with all the most functional details in mind: a stand collar keeps the cold out while snap pockets ensure your belongings are safe and your hands are warm, and the all over off-white colorway keeps you looking your best on dreary days. Perfect to throw on as you head into the office, on your way to school drop off, or run daily errands, this roomy coat effortlessly fits over sweaters for…