Pen Knives

Pen Knives are actual pens that could save your life. They look like an ordinary pen, but feature a 2.13 inch blade that is revealed by pulling the pen apart.  A pen knife is a great self defense device that also has a daily practicle use.  Use your pen daily, keep it in your pocket and if you need it you have a 2.13 inch self defense knife that will give you the unexpected advantage if attacked by an aggressor.  The pen knife comes in black, silver and gold to help keep it an extension of your personality.  The Pen knife also makes a great gift so order 2 or 3 and give them to coworkers, spouses or friends.  This item usually ships same business day.