We created the Summit FUTUREFLEECE™ Jacket specifically for high-alpine expeditions, when you're switching from high to low-paced activities in challenging conditions. Firstly, it's incredibly light - 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, but also because we've incorporated our new FUTUREFLEECE™ fabric technology. This full-loop fabric construction optimises the balance of thermo-regulation, weight and packability in this extremely thin layer. Seamless shoulders ensure enhanced backpack-carrying comfort. Summit Series™ layers all work together for optimum performance in terms of breathability, insulation, weather resistance and moisture management.