From Shinola’s site: Keep all your cards and cash organized with the Slim Bifold Wallet. Built from premium Natural Grain leather, our Slim Bifold wallet includes a unique, leather-lined cash pocket, RFID protection, and six faille-lined credit card pockets. Marked by cut edges and pared-down simplicity, this leather bifold wallet will gain natural character through daily use. The Slim Bifold Wallet is engineered to easily fit in your back pocket giving you freedom to pursue all opportunities. With minimalist designs and tones, the leather bifold wallet is quick to become a daily trusted companion. Choose the bifold wallet with lasting quality and refinement.