The Women's Jasper 3-in-1 Jacket is the typical combination of a waterproof, windproof outer jacket and an insulating fleece inner jacket, to keep you warm and cosy during winter activities. Here Jack Wolfskin have opted for a very soft textured version of Jack Wolfskin's Texapore fabric and incorporated stretch inserts for superior wear comfort.The inner jacket is made from warm 200-weight fleece. Worn inside the outer jacket, it provides good insulation and can be detached by simply unzipping the System Zip. Worn on its own, it provides light insulation in calm weather conditions.The outer jacket is equipped with venting pit zips for an extra supply of fresh air. And if the hood is surplus to requirements, it can also be zipped off.