Reduced Price: ¥2900 → ¥2700 Stored at home for a long time, purchase date unknown. Likely a used item. Stored indoors in a plastic bag. Size: Approximately 35cm in diameter. Regarding the issue, Due to aging, the diameter differs by about 1cm between vertical and horizontal measurements. Because of this, the fastener❓ (outer metal part) comes off. It's fixed in one place, so it won't completely detach, but it's loose, and the metal fitting slips easily. Height: Approximately 8cm inside. The inside is relatively clean, with no mold. From a casual inspection, there appear to be no cracks or chips. The outside also has no mold, but there is rust on the fastener. There is one spot of unremovable dirt (see image 13). There is a problem with the fastener slipping, but otherwise, it's relatively clean, so I thought it could still be used, and I'm listing it. We no longer use it in our home. Would anyone like to use it? Recycled materials will be used for packaging. Shipping will be anonymous via Rakuraku Mercari Delivery (Takkyubin).