This is an authentic ALEXANDER WANG Lambskin Double Zip Backpack in Black. This stylish belt bag is crafted of black lambskin leather. This bag features multiple exterior zipper pockets and a black leather shoulder strap with polished silver hardware. The main zipper opens to a black nylon fabric interior. Follow this item for alerts. Alexander Wang is a registered trademark of Alexander Wang. FASHIONPHILE is not affiliated with Alexander Wang.