These are the popular NIKE Air Max Koko sandals. They are a popular black color in size 24cm. I used them for about one season, but I'm selling them because my style of clothing has changed. They cost around 13,000 yen when I bought them. There is some wear and tear, but they are in good condition and I think they are still usable. I'm selling them at a low price, so feel free to inquire! The Nike Air Max Koko Sandal is the new standard in sports sandals. They are comfortable to wear for long periods of time, and the thick sole and soft upper material are perfect for outdoor events. The variety of colors matches a wide range of styles, from casual pants to feminine skirts. The midsole is made of foam material and features Max Air cushioning, and the stretchy laces are secured with a toggle. They are easy to put on and take off, and easy to adjust.