Thank you for viewing. This is the MONOLITH Backpack Pro, BACKPACK PRO SOLID, size M. - Brand: MONOLITH - Color: Black - MATERIAL: Ballistic AIR 840×1680D - SIZE: 400×450×160mm - CAPACITY: 26L - WEIGHT: 1.2kg I purchased this at MONOLITH Osaka last year and used it with care, but I'm selling it because the width is a bit wide and it doesn't suit formal occasions. I've only used it a few times privately, so I think the condition is good. Please refrain from purchasing if you are sensitive to used items.