These are Balenciaga pumps. The size is 36 1/2, which is equivalent to 23cm-23.5cm. They have a very stylish design! However, there are signs of wear and age-related deterioration, so please check the photos. The box is not included. Please understand that this is a used item and there may be minor oversights due to amateur inspection. Thank you for your understanding before purchasing. As these are old items, please no returns or complaints!