- Color: Black - Material: Leather - Style: Long Boots - Heel Height: 4 cm - Calf Circumference: 36 cm Thank you for viewing. Original price: 9900 yen, Size M (23-23.5 cm) Purchased a few years ago. These are long heel boots made with stretch material. They have a good fit and can make your legs look beautiful. They have a zipper for easy on and off. I haven't worn them much, so they are in relatively good condition.