Alpinestars - Hurricane JacketThe Alpinestars Hurricane Jacket and Pants are made from ultra light poly nylon fabric and designed to pack down extremely small into their included stuff stacks to stow neatly away until that hurricane tries to rock you. All seams are tape sealed and the fabric has been PU coated for waterproofness. On the inside, the Alpinestars Hurricane Jacket is both specially treated and mesh lined to promote airflow and avoid that annoying sensation caused by