Main Fabric: 86% Polyamide /14% Elastane / / Main Lining: 100% Polyamide / / Filling: 90% Duck Down /10% Duck Feathers. he women's Hiver Satin Ski Jacket celebrates Rossignol's alpine heritage with a sporty look and high-loft down insulation to keep you warm. The fully waterproof, breathable build keeps you dry all day. Leave the hood attached for the coldest days, or leave it at the chalet when the sun shines