This is a lightweight, waterproof small backpack. I bought it for mountain climbing as an attack pack. I am selling it because the size is too big for me. *There are some minor scratches. (There are scratches on the bottom and sides, as shown in photos 4 and 5.) I purchased it at Ishii Sports in Shinjuku. I used it once or twice, and I took good care of it. It has been stored at home, so it is recommended for those who don't mind. I have checked it carefully, but if you have any concerns, please contact me before leaving a review. Thank you for looking.