Authentic SAINT LAURENT Nylon City Skeleton LIMITED EDITION Print Backpack in Black&White. Year: 2016, Very Good Condition This stylish backpack is crafted of black canvas with printed small white skeletons throughout with fine black calfskin leather trim. This shoulder bag features adjustable nylon shoulder straps, a large exterior zippered pocket, top handle, and polished black hardware. The bag opens to a spacious black fabric interior with zipper and patch pockets.