Bottega Veneta soft silhouette Mary-Jane ballerinas crafted from lambskin leather with an open-back design and distinctive coaxial detailing. Finished with a lambskin leather lining and a leather outsole with injected rubber inserts. Made in Italy. Leather | 100%LAMB LEATHER Size Type: ITSKU: 855863VBSD0Black Our Products Are 100% Genuine. In All Cases We Stand By The Authenticity Of Every Product Sold On Our Site.