We created the L2 FUTUREFLEECE™ Sweater specifically for high-alpine expeditions, when you're switching from high- to low-paced activities in challenging conditions. It's so light and thin you'll hardly notice you're wearing it. But you'll be glad you are because it not only features FlashDry™ with high-performing wicking capability to keep you dry, but also FUTUREFLEECE™ fabric technology. This full-loop fabric construction optimises the balance of thermo-regulation, weight and packability. Summit Series™ layers all work together for optimum performance in terms of breathability, insulation, weather resistance and moisture management.