AKAISHI 601 Arch Fitter Black, Size M Original price: 4950 yen I'm selling these because I'm currently wearing my mother's pair and no longer wear these. There's a lump of what looks like glue on the heel of one shoe, as shown in the second photo, but it's not deteriorated and I don't think it's very noticeable. They were only used indoors. They have been disinfected with alcohol, but they are used, so please consider before purchasing if you are concerned about this. This size should be suitable for those with a foot size of approximately 22.5 to 23.5 cm.