Dot Matrix Pi Mighty Wallet

Geek Chic. Printed with the first 2940 digits of the calculation of pi 3.141593... in the classic Dot Matrix printer font on standard blue bar fan-fold paper complete with faux tractor holes! NOTE: The holes along side the edges of the wallet are now printed facsimile and no longer actual punched holes.   Mighty Wallet® is the original, invented in 2005, that launched a global trend of wallet designs made with Tyvek®. Be Original, Be Creative, BE MIGHTY! 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.