Black and olive nylon backpack with multiple pockets and adjustable straps. - Colors: Black/Olive - Number of pockets: Multiple - Material: Nylon - Design features: Front zipper pocket - Straps: Adjustable shoulder straps - Internal structure: Main compartment and sub-pockets Thank you for viewing. This is a backpack from "Chikyu no Arukikata" (How to Walk the Earth). The small backpack on the front can be used separately, or it can be used as a shoulder bag, making it very convenient for various uses. It has only been used a few times and is in very good condition.