These best-selling resort ski pants are always in style.They´re known for their legendary performance.Our HELLY TECH® Performance technology makes them waterproof/breathable, while 2-way stretch fabric gives you freedom of movement.We combined PrimaLoft® insulation and thigh ventilation zippers, so you can retain warmth or release heat based on conditions.The insulated version of our best-selling women´s ski pants delivers extra warmth on extremely cold days.Features:HELLY TECH - Performance.Composition:Shell:100% Polyester - Shell 3:100% Polyamide - Lining 2:100% Polyamide - Lining:100% Polyester.