Now Boarding! The graphics of airline safety manuals just lend themselves to comedic interpretations and so we had to take some liberties with the design of our own "Mighty Air" in flight safety manual. Mighty Wallet® is the original, invented in 2005, that launched a global trend of wallet designs made with Tyvek®. Tyvek® is made with thousands of interlocking plastic fibers that creates a thin material that is tear-resistant, water-resistant and recyclable. Made from a single sheet of Tyvek®, the mighty wallet is a slim, folded, eco-friendly, and vegan wallet alternative to old-fashioned bulky wallets. The mighty wallet® has no animal byproducts is a long-lasting sustainable choice that is great looking too. + 2 LARGE POCKETS FOR CASH AND RECEIPTS. + 2 CREDIT CARD POCKETS THAT EXPAND TO HOLD LOTS OF CARDS. + 2 QUICK ACCESS BUSINESS CARD POCKETS. + OPEN - 8W X 3.25H X .125D " (HOLDS INTERNATIONAL CURRENCIES) + 0.600 OZ (WEIGHTS LESS THAN 4 CREDIT CARDS)