With its insulated inner jacket, the Women's Echo Bay 3-in-1 Jacket gives you reliable protection from the wind and cold. The inner jacket is lightweight and insensitive to moisture, which is a big plus point in damp conditions. And it is also fully windproof. Worn on its own or teamed with the outer jacket, it is sure to keep you warm.The outer jacket is made from Jack Wolfskin's own-brand Texapore fabric for reliable protection from the rain. Thanks to the System Zip, the two component garments can be combined to create a full-spec winter jacket.