SECRID Twinwallet Optical Blue TitaniumWith two Cardprotectors, the Twinwallet stores twice as much while allowing you to access specific cards quickly. The Twinwallet carries up to 16 cards, banknotes and receipts. Together with its sturdy closure and exterior, to hold extra cards, banknotes and receipts, the Twinwallet holds much but remains compact in size. Optical Leather: Unique textures thanks to a specialized enriching process. Holds: A maximum of 8 embossed or 12 flat plastic cards