A tough mountain shell jacket made to The North Face's notoriously high spec. It's crafted from the brand's pioneering Hy Vent which is a two layer nylon with both breathable & waterproof properties. A lightweight piece that offers effective resistance against some of the world's harshest climates. Finished with a mesh lining & two exterior hand pockets. Fabric: 2 Layer Nylon (Hy Vent) Lining: Mesh