- Prad* round toe bow block heel shoes. These patent leather shoes are decorated with patent leather bows of the same color, using prad*'s traditional elements to highlight the brand's style. The shoes use a mid heel with a round toe, reinterpreting traditional shoes with a feminine style. Distinctive. Upper: Cow patent leather Lining: Sheepskin Sole: Original rubber sole Size number: 35-39 (40, 41 customization is not returnable),