The new SOG Throwing Knives are not only fun to see sailing through the air, they are practical as well. They make great back-up field knives, just wrap the handles with paracord or use them as is. These SOG knives are .135" thick black finished 420 steel with a sharpened plain edge and a false upper grind. Balance, aerodynamics, and proportions make these great throwing knives. Includes nylon sheath that safely carries all three.