These best-selling resort ski pants are always in style and are known for their legendary performance. Their HELLY TECH Performance technology makes them waterproof/breathable, while 2-way stretch fabric gives the wearer freedom of movement. Helly Hansen combined PrimaLoft insulation and thigh ventilation zippers, so the user can retain warmth or release heat based on conditions. Garment Subtype: Insulated Ski Pant Waterproofing/Breathability: HELLY TECH PERFORMANCE technology (Waterproof, windproof and breathable) Insulation/Lining: PrimaLoft insulation (100% Recycled Polyester) Fit: Regular (Implied, common for resort pants unless specified otherwise) Weight: Not specified Fabric: Shell: 100% Polyester / Shell 2: 100% Polyamide (2-way stretch fabric) Construction: Fully seam sealed DWR Treatment: Durable Water Repellency (PFC-free DWR) Ventilation: Thigh ventilation zippers (implied by description) Key Technology: None specified Pockets: Not specified Mobility: Articulated knees for optimal mobility, Freedom of movement Reinforcement: Reinforcement on bottom leg Adjustability: Adjustable waist, Belt loops Gaiters: Not specified Certifications: bluesign product, PFC-free DWR Other Details: SKI FREE eligible product, Available in short and/or long lengths for selected colorsBest Use: Resort Skiing