The limited edition Kevlar kerchief is being sold at Iceland's Liborius boutique and boasts the following description:The Bullet-proof HandkerchiefFor the Promiscuous Idealist whomLives in Elegant DangerAnd lest anyone forget the device is little more than a novelty, there is a disclaimer:The store and designer take NO responsibility for schmucks and wooden-heads who feel compelled to test the endu