I purchased this online from Zara. It's a collaboration between And wander and ZARA. It is currently a sold-out item. Unused. I only tried it on one foot. It didn't suit me very well, and I was going to return it, but the return period has passed, so I'm putting it up for sale. Retail price: 15,990 yen *The price is higher than the retail price, but this is due to shipping and handling fees. *I don't know much about the product, so please check the official website for details.