Patagonia M's Iron Forge Hooded JktThis heavy duty insulated work jacket is built from a durable hemp blend canvas and designed for warmth, protection, and long lasting performance in cold conditions. It combines rugged construction with 100 g Thermogreen recycled polyester insulation, offering dependable heat retention while remaining breathable and comfortable for all day wear. Multiple utility pockets and reinforced stitching make it ideal for demanding work environments.