Stone Island's 4100056 Hooded Down Jacket captures the brand at its most experimental, treating the garment itself as a site for material research. A glossy three-layer nylon is engineered around a protective membrane, then garment dyed to create depth and tonal variation without compromising performance, an approach central to Stone Island's identity. black glossy lightweight 3-layer nylon garment dyed water-repellent fixed hod zip closure side pockets dropped shoulders sleeve removable logo ba