The handle is constructed from zinc alloy with a molded skeletal design.  The end of the handle comes with a punch for any emergency situations that may arise.  A slider is provided for deployment and retraction of this dual action blade. The movement is smooth and flawless. The stainless steel blade comes with a two-tone finish.  Not only is this blade edged on both sides but it is partially serrated as well.  This massive knife comes with a steel pocket clip to transport your blade.Overall Length: 9.10 Inches. REQUIRED FORM FOR SWITCHBLADES & AUTOMATIC KNIVES