This custom balisong, better known as a butterfly knife, is defined by its fanning blade with free-pivoting movement, allowing for rapid concealment or action. Its unique mechanism has led to butterfly knives being banned in many countries. It has been painted with black and silver metallic paints using a marbleizing medium, then candy coated in three colors. ★ Butterfly Knife | Marble Fade in Factory New condition comes with a float range of 0.00–0.07, appearing almost pristine with minimal to no visible wear.