Patagonia's classic flannel put on some cold-fighting heft to give you some extra warmth throughout the winter months, reinventing itself as the Insulated Fjord Flannel Jacket. Keep cozy wrapped in heat-trapping, eco-friendly synthetic insulation and water-saving organic cotton while also reducing your carbon footprint. Durable, heavyweight 100% organic cotton flannel lined with contrast polyester plain weave and insulated with 60-g Thermogreen® 100% polyester (90% recycled) for warmth Full-length, button-front placket Two flapped chest pockets secure with buttons; side-entry handwarmer pockets on lower torso Straight hem Fair Trade Certified™ sewn Men's Patagonia® Insulated Fjord Flannel Jacket - Independence: New Navy