This is an original short wallet chain using a round-head snap hook. The round-head snap hook has no lever, so there's no worry of it catching, and the design is also great. It opens and closes easily with a light touch. Longer versions are also available at the same price, so please let us know after purchase if you'd like one. * Image ①: Comparison with the long version * Wallet not included. * The S-hook will be sent open, so please adjust it to fit your wallet. Total length: Approximately 40cm Chain length: Approximately 30cm * Long version: Total length approximately 45cm, chain length approximately 37cm * Although the chain is unused, it has been stored for a long time, so there may be minor scratches. Please understand this before purchasing. If you have any other questions, please feel free to contact us.