Plastic Brush Hidden Knife

This Plastic Brush Hidden Knife may be the most perfectly concealed self-defense tool on the planet. These are covert knives disguised as a common hair brush. And are perfect for protection in nightclubs and even on the street. Appearing to be a harmless-looking hair care accessory at first sight. But is actually a fully functional brush that quickly transforms into a knife. And not just any knife. By taking the brush apart, you reveal a 4.25 inch blade made from strong ABS plastic. Capable of dealing a great amount of damage to any would-be attacker.

Check out all of the high quality knives on sale at Nittany Self Defense.