These are black tabi socks made of stretch material. They have no "kohaze" (fasteners) and can be worn like regular socks. Excellent elasticity provides a comfortable fit and feel. They can also be used as tabi covers. Non-slip material on the soles makes them useful for activities like Kyudo (Japanese archery), martial arts, and other practices. Size: 27-28cm This is a set of two pairs. Great to have as spares. Shipping is via the reliable and trackable Rakuraku Mercari delivery service (210 yen, with tracking and insurance) and is included in the price. *Important Notes* When ordering, please use your foot size as a guide, not the size of the shoes you usually wear.