I purchased this item on the official website on September 17, 2025, for ¥67,100, but I accidentally ordered the wrong model. Since returns are not accepted for personal reasons, I am selling it here. The 11-year warranty, a feature of Victorinox products, is fully valid (confirmed with customer support). The tag has been cut, but the item is unused and has never been taken outside. I will include the original invoice with the name and address intact (see image 10). Please comment if you would like additional images. Thank you. #victorinox #mythic #ミシック #21L #ビジネスリュック #deluxe #backpack #メンズ #リュック