--- key case made of genuine leather--- A key case that gently wraps your keys. It is made of soft leather and has a natural texture. 4 keys + removable keychain. There is a card pocket on the back. Independent charms are removable. You can remove and use your bicycle key or car smart key. --- Engraving of CuirVelo--- The front and the hooks of the charm are engraved with "Cuirvelo". Every detail of the parts is meticulous. ----Can be attached to DUO series bags---- It can be attached to bags of the DUO series, including Little Postman. It is easy to put on and take off, and it is very easy to use. --- Chewy to the touch--- Made of soft Himeji cowhide. The feeling of sticking to your hand is addictive. ---Commitment to Made in Japan materials--- Cowhide from Himeji Leather from Himeji, Hyogo Prefecture, a major leather production area, is a world-class "Made in Japan". It is made with high-quality materials from Japan. The leather used for the key case is made in Himeji. Although it is a slime leather, it has a soft and soft texture. Usually, these soft leathers are often softly finished using chemicals such as chromium. However, if you do that, you will lose the good quality of leather, aging and natural texture. We dare to take the time to loosen the hard nume leather with full vegetable tannins, and the resulting leather has a firmness even in its softness. The chewy texture makes you more attached to it every time you use it. The "Cuir" in "Cuirvelo" means "leather" in French. Because we are leather professionals, please enjoy the leather we have chosen without compromise.