My son started playing soccer and I bought several pairs, but he quit soon after, so these are unused. I'm not sure of the size, but I bought them when he was in the first grade of elementary school, so I think they are around 18cm. There is a stripe distortion as shown in photo 3, which was present from the time of purchase. Although unused, they have been stored in a wardrobe for about a year. Please examine the photos carefully before considering a purchase, as these are used items. - Brand: umbro - Color: White - Design: Stripes - Type: Socks Thank you for looking.