Brand new, unused. NAIGAI Hakanaikutsu-shita (Invisible Socks) Suashikku Indigo Black 3-pair set!! These socks are made with antibacterial and odor-resistant fabric and are washable. They reduce discomfort when wearing sandals, mules, or pumps with bare feet. Size: [21-25 cm (Free Cut)] ⚠️Please check the images for more details (*.ˬ.)