One of the many weapons in the arsenal of Japan’s ninjas, the Kunai had humble beginnings as an ancient farming tool. However, its deadly strength and shape made it an effective weapon in hand-to-hand combat, and the kunai was even used for climbing the sides of buildings to infiltrate enemy compounds. We like to think this pendant is just as versatile as the real thing. Materials: Stainless Steel. Comes on a matching 75cm (30") x 2.4mm rounded box chain.