• HydrX 5K™ - 5k Waterproof / 5k Breathable / Windproof Laminate
• Durable 300D polyester outer shell
• Lining – Nylon taffeta lining
• F.A.S.T. 3.0™ – 90g F.A.S.T.™ insulation value
• F.A.S.T.™ is perforated at back for improved breathability
• Durable YKK® zippers throughout
• Heavy-duty YKK® #8 Vislon® front zipper with full inner placket
• YKK® zippers at chest & hand pockets
• Tether retention D-Ring with line-cutter
• Shock-cord adjustable hem
• Reflective inserts