These are stretch tabi socks. They fit perfectly because they are made of stretchy material. They are the sock type without kohaze (clasps). *Although opened, they are unused. These are items with defects. This is a set of 3 pairs, but all 3 pairs are defective items. (These are defective items that were excluded during inspection) All 3 pairs have stains. Also, the right and left sides of the tabi (both right and left feet) have different colors. The areas colored blue and pink in the image are the same color and fabric, respectively. We have checked them, but there may be overlooked stains or fraying. Please understand that these are defective items before purchasing. We are also selling on other sites, so we may delete the listing without notice. *We have a cat. Please do not purchase if you have allergies or are concerned. ◆Size: Free size 22.5-24cm ◆Material: 100% polyester ◆Color: White Shipping will be done with simple packaging. We will use recycled materials. We cannot accommodate requests for shipping methods or specific shipping dates (such as "I want it as soon as possible" or "I want it on XX date"). Please understand that we will decline such requests after purchase. No price reduction.