The Rossignol Synergy Insulated Ski Jacket is great choice for adverse conditions This coat is 10K waterproof with all the exterior seams taped to prevent moisture from seeping inside A powder skirt and lycra wrist cuffs seal up any places where snow could possibly come in so you can ride in fresh deep snow without getting wet The Synergy Jacket stretches to ensure comfortable movement and its insulated with 100g of synthetic to keep you warm Specs Fabric Rating 10K Waterproof / 10K Breathable Shell Material 100pct polyester stretch twill fabric Lining Material 100pct nylon lining Insulation 100g body/80g sleeve synthetic insulation Length Center back measures 31 Features DWR coating provides extra water resistance Stretch fabric for comfortable movement Critical seams taped to prevent moisture from seeping through stitches Removable adjustable hood for weather protection Powder skirt with anti slip silicone keeps snow from coming up inside Lycra thumbhole wrist gaiters keep cold air out of sleeves Adjustable cuffs fit around gloves to keep out snow Side vents open to release excess heat Hem drawcord cinches to keep out cold air 1 sleeve 1 chest and 2 hand pockets on exterior Interior pockets to secure essentials Goggle wipe included to keep lenses clear