Engineered for extreme durability, the NANEND Pro 3L Mountain Snow Jacket features reflective zipper hooks for enhanced visibility and keeps you protected in temperatures as low as -15°C. Features: Insulation: Synthetic silk cotton insulation lining for softness and warmth Seams: Fully Taped Seams Membrane: 26350mm/H₂O Waterproofing, 11500g/m²/24h Breathability Fabric: 100% Nylon, 3-Layer Fleece Composite Fabric Abrasion-Resistant > 30,0000 Cycles (GB/T Tested) Water-Repellent Fabric, DWR Treate Windproof Long Sleeve Technical Outerwear, Hooded Techwear Windbreaker For Snowboarding, Waterproof Techwear Windbreaker For Snowboarding, Hooded Techwear Windbreaker For Skiing, Waterproof Techwear Outerwear For Snowboarding, Waterproof Techwear For Snowboarding, Weatherproof Gore-tex Long Sleeve Windbreaker, Winter Gore-tex Long Sleeve Outerwear, Techwear Hooded Skiing Windbreaker