It's old, but I've only used it a few times. I cut off the tag (American flag) when I went to a country that didn't like America at the time. External dimensions: Approximately 20 cm tall, 24 cm wide, and 20 cm deep (including the front pocket) There's a belt on the back to secure it to your waist. I've never used it, so I don't know the length, etc. There are mesh pockets on both sides, and a mesh pocket on the inside of the lid, but there are scratches (image 10) Thank you.