13cm Item No. 040123 Retail Price: ¥7,700 I purchased these before giving birth, but they didn't fit, so I'm selling them. Please purchase only if you are comfortable with the item being without a box and stored at home. The price is below the retail price, including shipping and handling fees. Please refrain from price negotiations. I will carefully package and deliver the item. I am also selling on other sites, and there is a possibility that I will remove the listing suddenly.