This is a Boston bag with a camouflage pattern used by the Japanese Ground Self-Defense Force. It's quite large, making it very convenient. Size: Bottom: Approximately 78 x 47 cm Height: Approximately 41 cm The shape of the bag will change when you fill it, but I think it can hold even more. The inside is waterproofed, and the top has a zipper + button closure, making it waterproof. Additional waterproofing and reinforcement are provided with blue sheet material on the left and right sides of the bottom inside. Please forgive any errors due to amateur measurements. [The name has been blacked out with a black marker] The condition is quite good, but because of the blacking out, I've marked it as "Slightly scratched or dirty." I have stored it with care, but it is a used item, so please understand before purchasing.