These Estro knee-high boots feature genuine patent leather and a 7 cm block heel, perfect for adding a touch of elegance to your fall and spring wardrobe. Key attributes: Black | Patent Leather | Slip-on design | Wide shaft | Dimensions & fit: Total boot height: 37 cm | Upper width: 38 cm | Insole lengths: 35 - 22.5 cm | 36 - 23 cm | 37 - 23.5 cm | 38 - 24.5 cm | 39 - 25 cm | 40 - 25.5 cm | 41 - 26 cm | Regular fit |