Worn alone or with a waterproof layer, this light insulated mountain jacket combines an upper body stretch fabric for ease of mobility, with an over-stitched hem that optimises compressibility and airflow.Helmet-compatible hood-80gr Polartec® Powerfill insulation can be layered under a shell-2 harness-compatible, large chest pockets-Interior safety pocket-2-way zippered center front opening, fitted wrists and hem Millet Fusion Airloft Hoodie - Synthetic jacket - Men's