This is an authentic PRADA City Calfskin Sidonie Belt Bag in Assenzio Black. This belt bag is crafted of smooth calfskin leather in green and black. This bag features a detachable leather adjustable belt strap, a gold chain link strap and a PRADA logo flap top that loops through a metal bar in front. The flap opens to a green leather interior with a patch pocket. Follow this item for alerts. Prada is a registered trademark of Prada. FASHIONPHILE is not affiliated with Prada.