This is an authentic CELINE Bullhide Calfskin Nubuck Bi-Color Nano Luggage in Black and White. This stylish bag is crafted of calfskin leather in black. This bag features bullhide leather in white on the face and rear, black nubuck leather side panels, rolled leather top handles, an optional shoulder strap, an exterior zippered pocket, and scroll details. The top zipper opens to a black leather interior with a patch pocket.