Purchased by my son when he was in his third year of junior high (3 years ago). Used during the national junior high school ekiden (long-distance relay race) competition that year. After that, it was only used for practice runs and warm-ups, so I don't think it has been used for more than 30 kilometers. I would like to pass these on to someone who will appreciate them. I have washed the shoes by hand, showing my gratitude. Size: 27 cm The original box is available, but the bag is not. - Color: Mint Green - Design: Mesh upper - Sole: Cushioned sole - Purpose: For track and field Thank you for looking.