UNIQLO Kids' Black Leggings, size 110, set of 4. Two are Heattech, one is Heattech Extra, and one is normal. The thickness increases in the order of Heattech → Normal → Heattech Extra. There are no noticeable stains or frays, but there is some fuzzing, small pills, and fading. There are traces of name sticker removal on the tags, and some adhesive remains. Individual sales are not possible. I will sell these to those who understand that they are used items.