This wallet is made of stingray skin, the same material that Japanese swordsmen use on their weapons, according to Hammacher Schlemmer's web site. I had no idea swordsmen used stringray skin, but apparently the skin is very strong. And unlike a leather wallet, there's no fading or cracking with stringray skin. The wallet has eight credit card slots, a full length divided bill compartment, and two utiltiy pockets. Price: $69.95.