The Hibben Thrower II Triple Set includes three 8.5 inch overall throwing knives with 4.13 inch blades.These knives have a one piece 420 J2 stainless construction. The set also includes a triple pocket leather sheath. Each knife is perfectly balanced to assure uniform rotation when thrown properly. They feature Ergonomic handle designs that guide the hand into the same consistent and accurate release each time they are thrown.