Stretchy socks that fit sizes 13-19cm!! Limited edition from the Ultraman Shop Brand new, unopened ≪Instructions≫ ※ Do not use bleach. ※ Wash thoroughly with water. ※ Hang to dry in the shade with the elastic cuffs up. ※ Do not use a tumble dryer. ■ Size (approx.): 13-19cm ■ Material: Cotton, polyester, others ■ Country of origin: Japan ■ Distributor: Benelic