Lowepro Flipside 500 AW II Camera Bag (Black)

Thank you for looking.

This is the Lowepro Flipside 500 AW II, a classic camera bag.
I purchased this camera bag urgently because I planned to buy a large lens at the end of the year, but it is no longer needed, so I am listing it here while it is still unused.
I accidentally cut the tag string in a hurry, but I will include it.

The size is 55 cm (height) x 32.5 cm (width) x 32 cm (depth), with a capacity of 27.4L.
For product details, please search online as you will find many usage examples and images.
I have been a long-time user of the Flipside 400 and believe this is also an excellent and user-friendly product.

As of my listing on Mercari, the price on Amazon is ¥20,520. I am offering it at a lower price, so please someone make use of it.
Unfortunately, I cannot accept price negotiations. Similar comments will be ignored or deleted.