White high socks from Nishimatsuya. I used them for my older child's presentation and graduation ceremony, but since they come in a set of 3, I am selling the 2 unused pairs. The soles are colored, so dirt is less noticeable, which was good. They are gray and black. Regarding the size, it is not written on the socks themselves, and I have thrown away the tags, so I cannot confirm, but I think they were 15-20cm high socks. For reference (measured flat) Length: 24cm Size: 15cm Thank you for looking.