The North Face Women's Aconcagua Jacket whether you're in Anchorage or Albany, this luxurious down jacket keeps you warm throughout winter. It is insulated with a lofty 550-fill down, this high-loft jacket features a satin nylon exterior with a slight shimmer and diamond-shaped baffles that create a sleek, stylish appearance. Brushed collar lining adds extra comfort. Elastic bound cuffs keep the wind out.