CONSTRUCTION: Ultra warm, durable polyester/nylon shell with Premium 3M™ Thinsulate™ Water-Resistant Insulation (250g body/200g sleeve). WATERPROOFING: 10,000mm/10,000g/m² windproof, waterproof, breathable performance utilizing Ven-Tex® 2.0 laminated membrane construction. DWR (durable water resistant) outer surface treatment. • Critical seam sealed • Comfort-Flow™ polyester mesh lining • Mapped heat reflecting internal panels increase core body comfort • Backpack friendly Ventec® 2-way core vents with snow blocker mesh • Integrated goggle wipe in left sleeve key pocket • Max visibility 3M™ Scotchlite™ Reflective materials (chest/sleeves back) • Internal cap and chest storage pockets • Fleece lined insulated shock cord adjustable collar with chin saver placket • Wind blocking magnetic/snap front placket • YKK zippers • Water resistant zippers on pockets and vents • Internal Lycra® hand gaiters