※ I also have Uniqlo Heattech socks for sale. If you purchase other items as well, I will give you a 100 yen discount. Thank you for viewing. Uniqlo Women's Heattech Socks, set of 5. ◆ Color Black ◆ Size All sizes are 23-25 cm. I think they have shrunk a little because they have been washed and dried many times. They should be fine for kids too. ◆ Scratches and Stains I wore all 5 pairs for two seasons. I don't see any tears, but there is some pilling. ◆ Design Cable knit pattern ◆ About the thickness of the fabric Slightly thick type ◆ Material 67% Acrylic, 26% Nylon, 5% Wool, 1% Polyester, 1% Polyurethane The material is extracted from the Uniqlo official website. Shipping total 220 yen (special seal 5 yen + 215 yen) I will send it by Yu-Packet Post.