!! Superb Condition!! [Lug Sole Back Zip Long Boots] Black / LARGE I usually wear 23.5-24 cm. I chose LARGE because I was concerned about the size of my calves due to playing sports. The calves and the size of my feet were fine, and they were easy to walk in. [Item Size Comparison] MEDIUM (Shaft Length) 40 23.0～23.5 LARGE (Shaft Length) 41 24.0～24.5 I am 152 cm tall, but the shaft length was good. OK for those with shorter height. Used once in 2024. The soft and cushioned sole makes this item comfortable to wear for long periods of time. The thick sole also helps to improve your style♪ The back zip opens the opening wide, making them easy to put on and take off!!