Size: Height: Approximately 25cm, Width: Approximately 20cm, Depth: Approximately 6cm Material: Nylon/Cowhide Color: Green系 (Green-based) Exterior: 1 zipper pocket Back: 1 open space Interior: 1 zipper pocket, 2 mini pockets I purchased this here and used it about 10 times in the past six months. After use, I wiped off dirt with alkaline electrolytic water, but there are some stains, dirt, and scuffs. Also, there is some wear on the metal parts of the zipper pulls, so please be aware of that. It's a beautiful green color and has many pockets, so the storage space is good. The pocket on the back has a magnet, which was helpful for storing my smartphone, etc.