Cold Steel 91SPB Pocket Shark, Black Knife. As the saying goes, "the pen is mightier than the sword." Indeed, Cold
Steel makes some mighty strong swords, but this little pen makes for
some clever competition. It's the biggest, baddest, permanent marker
Superficially, it shares many features common to most markers, but
appearances can be deceptive. For starters, it's made from high impact
plastic and features walls that are 4 times thicker than similar
markers. This means it's built for impact and, in a self-defense
emergency it can become an efficient Yawara stick for driving off an
attacker. Plus, the screw-top cap will stay in place and won't pop off
like a regular marker's cap would when you strike a percussion blow, or
when obtaining joint locks or submission holds.
It's easy to carry too. Just clip it to a shirt or coat pocket, or carry
in your purse, pack or brief case. Don't spend another day without one!
Weight: 1.7 oz.