Reliable insulation for adventures in the snow. The Jack Wolfskin Men's Iceshield Jacket is fully prepped for skiing and features include a snow skirt, Recco system, ski pass pocket on the sleeve and docking loops to connect the jacket with compatible Jack Wolfskin winter sports trousers. A great jacket for winter sports.For reliable warmth in winter conditions, Jack Wolfskin have used their hydrophobic Downfiber as the fill material. It is made from a combination of synthetic fibres and hydrophobic down and provides plenty of warmth at a light weight. Jack Wolfskin have opted for a very light, windproof fabric on the outside to keep you warm when the wind freshens up.