These are kids' socks purchased from UNIQLO for formal occasions. Size: 15-18cm. (There is no tag, but they fit perfectly when compared to other 15-18cm socks.) These three pairs are in good condition, having been worn 2-3 times each for formal events. They can be worn folded at the ankle or extended, as shown in the second photo. Please understand that this is a personal inspection, so there may be oversights. Please take a look at my other kids' clothing items as well. UNIQLO kids' socks in three colors, size 15-18cm, featuring ribbed knit and frill design. - Brand: UNIQLO - Size: 15-18cm - Colors: Gray, White, Black