Constant Sinner Titanium OTF Knife.The stainless steel blade has a partial serration on both sides with a titanium finish on the edges and fuller. The same finish is on the screws, steel pocket clip, and the glass breaker. The handle is zinc alloy with a Cerakote coating that gives the handle its smooth finish. The thumb slide is located on the front for activating the dual action and deploying or retracting the blade. Overall Length: 9.50 Inches.