Black Legion continues to keep you covered when it comes to discreet, reliable self defense, and this Ninja Warrior Karambit knife tells the same story. This 7-1/2" karambit knife features a 3-1/2" sharpened blade with a fierce curve. The rubberized handle provides a slip-free grip with contoured finger notches for a superb grip. The open thumb hole allows you to wield this bad boy like a true ninja. It includes a blade sheath and a lanyard, enabling you to wear it as an oversized neck knife.