The Womens Minnesota Insulated Jacket, from Jack Wolfskin, is a stylish, totally windproof, extremely breathable, hard wearing, water repellent jacket that will keep you snug & warm in the cold weather. The Minnesota Insulated Jacket provides you with optimal insulation & warmth thanks to the 100g/gm Polyfiber fill, 150 Airloft lining & the protection that the Stormlock Active Tussor microfiber shell provides, making this a great jacket for a cold & windy winters day.