The material is selected for its low density and light weight, making it easy to wear the toe separator. It is durable because it uses a strong material that is resistant to tearing even when dragged during walking. Suitable for those with foot sizes of 22-27cm, and can be worn on the toes by both male and female junior high school students and older. It can be worn even by those with smaller feet, as long as their foot circumference and width are not extremely short. The material is hand-washable with water, so it can always be kept clean, and a dedicated storage pouch is included to prevent dust and dirt from sticking to it. Toe separator, toe spreader, separator [Japanese size design] Big toe TPE gel 100% washable with water, free size, set of 2 (Orange, Big toe) 2135 ※ Although it is "Brand new, unused", it has been opened, so it is listed as "Like new". ※ Operation has not been confirmed.