These are PUMA and no-brand soccer socks. They are a set of two pairs. I bought them because they were needed for soccer practice. They have been used a few times. I'm not sure of the exact size, but since my shoes are 25-25.5cm, I think they are around that size. I have listed them as 25-27cm. ◎PUMA → There is damage due to fraying around the calf. ◎No-brand → There is fading on the heel. ★Even if they look clean in the photos, they have been used, so I would appreciate it if you understand this. (*'-'*)