Solmate Socks - 2-Pair Set Kids' Size S 13-17cm (2-5 years old) Asymmetrical design These are thick socks, but made with 62% recycled cotton, so they can be worn year-round, not just in winter. All four socks have different colors, so it's fun to mix and match them. For those who understand that these are used items, thank you. I have other items for sale as well. #Mm_ChildrensClothes If you purchase multiple items, you can get a discount: 200 yen off for 2 items, 300 yen off for 3 items, etc. Please let me know in the comments section.