These are white tabi socks from Kineya. The material is unknown. They are a large size, so they are likely for men. I do not have further details. Please purchase if you understand that these are used items. 26.5cm White *Shipping will be in simple packaging, and I may reuse bags and envelopes. [Notes] ● These are used items and have been stored at home, so please purchase only if you understand this. Please forgive any oversights. Some items may be compressed. ● I do not negotiate prices. I will lower the price at my own discretion. ● Shipping is basically only on Monday, Tuesday, Wednesday, and Thursday; I do not ship on Fridays, Saturdays, Sundays, or holidays. Thank you.