The Descente Stock Ski Pants will keep you warm and dry this winter. The Stock pants feature a Powder Stretch material which will give you the perfect balance between comfort and durability and has a Dermizax 20k waterproof rating which ensures no water is breaking through these pants so you will stay nice and dry. The Stock pants are filled with Heatflex 40 insulation which will keep you nice and warm. The Motion 3D fit technology in these pants will move with your body so you can move freely and comfortably. Should things get a touch warm take advantage of the inside ventilation which will allow you to let some cool mountain air flow through the pants so your body stays at the ideal temperature for a comfortable day out on the mountain.