With two card protectors and therefore double the capacity, the Twinwallet can hold up to 16 cards, banknotes, and receipts while still remaining compact in size. The patented mechanism allows you to access your cards with a single motion, making them instantly ready for use. The aluminum protects against bending, breaking, and unwanted mobile communication. The Twinwallet Optical Titanium Blue features polished leather and is made in Germany from European cowhide. It offers space for: 8 cards with embossing or 12 cards without embossing, 4 additional cards, banknotes, business cards, and receipts.