We are one of the few reliable manufacturers, exporters and suppliers of the Plain Black Leather Backpack Bags in Kolkata, West Bengal. These bags are made of cow YDM leather with Polyester lining. The black leather body and handles are adjustable in sizes and have golden accessories. The bags come with a technical specification of L-39 cm, H-40 cm and D-14 cm. They are reasonably priced at $ 57.