This is a security pouch to securely protect your important passport, cash, and cards. Size: Width: Approximately 24 cm, Height: Approximately 10 cm, Weight: Approximately 50g It has pockets on the front and back. The zippers on the pockets are approximately 18 cm long. Belt length: Approximately 48 cm to 60 cm. (The belt is not elastic.) Can be used both inside and outside of your clothing! In addition to travel, how about using it as a wallet in various situations such as at the gym, during walks, in case of a disaster, at festivals, or when moving around inside accommodations? It will be shipped via Yu-Packet Post!