**Feature** 100% Other Fibers Imported Hand Wash The billfold wallet is tear-resistant， water-resistant and eco-friendly Engineered to be thinner， lighter and stronger Packaged in a sleek white box 1 large pocket for cash， 6 credit card pockets， 2 quick access business card pockets. High definition polyethylene The mighty wallet is tear-resistant， water-resistant， expandable and recyclable. Made from tyvek (think express mail envelopes)， these cool wallets resist tearing because of thousands of interlocking plastic fibers spun in random patterns， giving them incredible strength. The ingenious origami construction was and is the original folded tyvek wallet designed by Terrence kelleman. The stitch less design reinforces the materials own strength and allows these very slim wallets to instantly expand and adapt to your own personal storage needs. Because of the slim， lightweight and water resistant features， you can take these cool wallets anywhere. They make great night out wallets for a slender silhouette and the writable surface conveniently acts as a quick note pad on the go. In time， the mighty wallet will gradually soften and patina but， even after years of wear， it will still offer surprise and solicit intrigue.