This super stylish coat from Nau is not only sophisticated looking, but warm too! It's made with Teijin ECOCIRCLE® technology. The shell is 100% recycled polyester in a 2-layer knit/knit waterproof/breathable laminate. The unique shell fabric offers 4-way stretch, and the fill is premium 650-fill goose down for low bulk, high power insulation from the cold. Plus the lining is also made with recycled polyester taffeta for easy layering.