Size: 4 (28.5cm) These engineer boots feature a side zip and are made of suede leather. The soles are high. Condition: Worn a few times. As shown in the photos, there are some minor scuff marks on the sides, but they are barely noticeable. Retail price: ¥49,500. Worn a few times. glamb, size 4 (28.5cm), tall engineer boots, side zip, made in Japan.