Design by Antoinette Poisson, France. Cotton children's socks, size 27/30. I think it's about 17-19cm in Japan. I bought it in France. I haven't had many chances to wear them, so they are new and unopened. They were only sold for a limited time, so I think they were a limited edition item. The cut in the tag is likely to show that it was sold in the shop. - Size: 27/30 - Material: Cotton - Design: Floral - Brand: ANTOINETTE POISSON Thank you. ☺︎