Arc'teryx Men's Cerium Hoodie - Black SapphireDriven by their obsessive attention to detail, Arcteryx have revised the Cerium Hoody, sourcing more sustainable materials whilst retaining the exceptional warmth to weight ratio. Ideal for use as a mid layer or as a standalone piece in dry weather, 850 fill power of premium goose down combined with Corefloft synthetic insulation will keep you warm in the most adverse conditions. Articulated patterning keeps the jacket comfortable and allows ease of