Thank you for viewing. This is a 25L M daypack from Karrimor. ￥18,920 (tax included) I used it for a short time commuting for about a month after purchasing it new, but I have been carefully storing it in the closet because I bought a 16-inch PC. (It can store up to a 15-inch PC) There is a small pen mark of about 7mm on the bottom of the outside (photos 10 & 11). It has many pockets and storage, making it very easy to use. The color is British Greige. [Quoted from the website below] Using durable CORDURA ECO fabric and silvaguard+ coating for excellent abrasion resistance. This backpack is designed with a simple and elegant appearance and has many pockets, making it suitable for everyday use by both men and women. Volume 25L Size H45×W33×D18.5 (cm) Weight 730g Backlength 45cm Material 420D CORDURA ECO HD OX (Nylon 100%) Features: Compatible with PCs (up to 15 inches), Sustainable I will pack it compactly so that it doesn't take up much space, so please be aware of any creases. I am carefully storing it at home, but please refrain from purchasing if you are sensitive to details.