This is an authentic ALEXANDER WANG Calfskin Quilted Prisma Skeletal Backpack in Black. This backpack is crafted of black calfskin leather with quilting on the body of the bag and a smooth crossover flap. The bag features a black leather top handle, adjustable leather shoulder straps, and a zipper pocket on the back. The silver press lock opens to a buckled top cinch cord and a spacious black fabric interior with a zipper pocket. Follow this item for alerts. Alexander Wang is a registered trademark of Alexander Wang. FASHIONPHILE is not affiliated with Alexander Wang.