Thank you for your interest in the product. Please read the following: [Product Description] Brand: Unknown The soft suede material and boa insole provide a comfortable, enveloping fit. The rubber sole is slip-resistant and reduces fatigue even after extended use. Size: M (I usually wear 23.5-24.0 cm, but these were small, so I think they fit around 23 cm) [Condition] Condition: Used a few times, but there is almost no dirt except on the toes. [Other] Please ask if you have any questions.