SURVIVAL HOOD JACKETDESCRIPTION CIVILIZED 2019 20 Autumn Winter Collection. SURVIVAL HOOD JACKET produced with BJ after several years. The SURVIVAL HOOD JACKET studied joints, positions, ranges, orientations, distances, etc. and made the designs. With its own pattern technology, it covers from head to fingertips without sacrificing size or silhouette. While protecting the body, it still maintains high mobility. BJ is an acronym for the BRAIN of JAPAN, a material named