Balenciaga Cosy BB Leather Slippers combine luxury leather construction with the label's signature BB hardware for a refined slip-on style ideal for casual or at-home wear. Key attributes: Black | Calf leather | Slip-on style | Leather sole | Includes dust bag and shoe box | Square toe | BB hardware on upper | Made in Italy | Dimensions & fit: True to size | European sizes | Half sizes: take the next size down | Composition & care: Upper: calf leather | Lining: leather | Sole: leather insole and leather sole