Environmentally friendly layer of warmth: lightweight hooded jacket with PrimaLoft Silver Insulation Eco fill and stretchy inserts for optimal mobility. The comfortably warm thermal jacket packs down small and is ideal for trekking and fast paced hikes in the autumn and winter. The padding made from artificial down has an optimal heat/weight ratio, is vapor permeable and is made of 70% recycled material. The primary material of this athletic winter jacket was produced in accordance with the strict bluesign standard. This product features Eco Finish, a flourocarbon free (PFC-free) textile finish that provides environmentally friendly water repellency.