Wallet made from upcycled billboard vinyl blocks RFID frequencies

Here's a hot seller on Kickstarter that embraces two trends in one go: reusing materials that would otherwise go into landfills, and protecting privacy in the form of an ultra-thin layer of a high tech material called Cryptalloy that blocks RFID signals. EpicStroke wallets are made from the vinyl images that create roadside billboards and claim to be thin, durable, and unique.