My son used these shoes a few times at an indoor tennis school and then stored them in the shoe rack for three years. They've hardly been used, but unfortunately, they've discolored, likely due to aging. Consider them for clay (dirt) courts or as a spare for practice. Size: 27.5 cm Used a few times for practice. He retired soon after, so I washed them and stored them. I've washed them again for this sale. Please forgive any remaining black marks in the grooves on the soles. I don't think there's much damage since they weren't worn in matches. There's a little peeling on the inside of the right shoe and the front of the left shoe. I don't think the soles are worn down. Please check the photos and only purchase if you are satisfied with their condition.