Bottega Veneta Black Intrecciato Woven Leather Seat Belt Buckle Backpack Purse Bottega Veneta Black Intrecciato Woven Leather Seat Belt Buckle Backpack Purse RARE. Unmarked Fabric Content (feel of). Lambskin leather (exterior); suede (interior). Additional Details / Inclusions. Signature intrecciato woven leather backpack with adjustable criss cross...