Nishimatsuya and Polo baby sock set of 4 pairs. I'm selling these because I received a lot of socks and they've become too small without me having a chance to use them. [Nishimatsuya] 3 pairs in total: the top 2 and the bottom left one. Size is indicated as 7-9 months, as shown in the second photo. [Polo Ralph Lauren] ・1 pair on the bottom right. ・Size is unknown, but it's probably for up to 12 months. ・Non-slip grip on the soles (as shown in the third photo). Although they haven't been worn, they have all been washed. Please consider the condition of the items before purchasing!