With two Cardprotectors to hold double the content, the Secrid Twinwallet carries up to 16 cards, banknotes and receipts, but remains compact in size. The patented mechanism allows you to slide out your cards with one simple motion, ready for immediate use. The aluminium protects from bending, breaking and unwanted wireless communication. Vintage leather has a carefully abraded surface and a wax finish that gives a stonewashed look. The wax makes it more sensitive to scratches, making this lively leather more personal over time. Vintage leather is corrected-grain leather, made in Holland from European cowhide.