This listing is for a set of two black sandals as shown. These are commonly known as "toilet sandals" and are extremely durable. Cheaper sandals, around 500 yen, often have the heels or toes detach quickly, leading to frequent replacements and ultimately higher costs. I've experienced this myself and finally settled on these sandals. Wearing these for a long time is definitely more economical. The color is rare black (brown is overwhelmingly common for this type). Since they are black, dirt is less noticeable. The size is M (slightly wider). The actual measured size is approximately 25cm from the tip of the toe to the heel (image ②). If your foot size is 25cm, your heel might stick out, so the suitable size is probably within 24.5cm. I think they would fit perfectly for those with a foot size of around 24cm to 24.5cm. The design doesn't expose the toes, so they also provide: Cold protection Water protection Toe protection in grassy areas and gravel roads This item is an unused, stored item. There are no paper tags attached. Price includes shipping. Instant purchase is OK. If you only want one sandal, I will list it on Mercari for 2000 yen including shipping, so please let me know in the comments section.