"Cold Steel Pocket Shark Pen"

Take a sharpie and put it inside of a super strong outer shell - with a twist off cap. It's a misnomer to call it a Pocket anything - this is huge. Pictured for scale with a standard No. 2 pencil and a Mont Blanc pen. The tip is a firm thin marker more so than a pen.

I love it

Inner portion of the pen cap keeps coming off. It doesn't bother me much, just the only reason I gave it four stars. Great pens otherwise.

Big. Writes well marker doesn't bleed through paper. to the untrained eye it is simply a marker. I normally carry a knife or Kubaton. This pen is a has great potential as a force multiplier in a defensive situation.

Thought it had knife in it. Way to big amd bulky. Not practical.

This two pack was much cheaper than any single pack of this marker I found on other websites. It is my husband's favorite pen to carry with him everywhere! The ink lasts for years and there is no breaking this!

Muy Bueno Mucho Bueno Very Goodam happy with this markers great for self defense this can be your best friend when you walking alone at night i will buy againg if those ever break.

Very good pens. Very large, larger than expected, but literally indestructible. I like the screw on cap.

Auch wenn das Teil als Druckpunktverstärker gedacht ist, ist es viel zu klobig und auffällig. Filzstift kein Kulli.

Excellent safety tool

Good product