Thank you for looking at my listing among so many others. The size is 26cm. As shown in the photos, there is wear on the soles and scuffing in some areas. I washed them frequently and easily, but there are still some stains that I couldn't remove. Please check the photos. I used them for jogging for about a year. Please understand that I have lost the insoles and do not have the box. I plan to ship them in a simple package, stuffed with packing material and placed in a plastic bag to be as compact as possible. As they have been in storage, please refrain from purchasing if you are concerned about this. Please understand that this is a used item before purchasing. Immediate purchase is possible. I do not accept any price negotiations. Even if we are in the middle of a conversation, the person who purchases first will take priority. *** Please Read ♪ *** Transactions with those who have requested a bundle and then decided not to purchase will be canceled. There have been several instances of unsettling transactions where I received no comments after the item arrived and no receipt confirmation. Therefore, after purchasing, I would appreciate it if you could please leave a comment after purchase, even if it's a bit of trouble. If you are paying at a convenience store or similar, please let me know your planned payment date. ＊＊＊＊＊＊＊＊＊＊＊＊＊