Cardsharp 2 knife – the sharpest and lightest utility knife in the world (the first real innovation in penknives since the first folding knife, which has been around for more than 2,000 years ):
With size of a credit card, the CardSharp 2 utility knife is superlight, suprlight, and supersafe. The extra long stainless steel surgical blade ensures longer lasting rust free sharpness. The superlight polypropylene body includes a built-in protective sheath that helps prevent injury or blunting. CardSharp 2 is an ingenious conversation piece. Other highlights: stiffer, non-slip armor rubber body and unique safety lock.