Constructed of durable Damascus steel, the tanto style blade is made mainly for puncturing and piercing. The dual action allows you to use a slider trigger located on the front of the handle to propel the blade forward as well as retract. The handle is made from zinc alloy with a molded four-line design around the edge. The matte black finish reduces glare and is a popular color for automatic knives. Sporting shiny silver hardware, including a steel pocket clip and emergency glass breaker, this knife is not only functional but nice to look at. Included is a black nylon sheath for easy carry. This durable blade will last for years to come. Overall Length: 9.5 Inches, Blade Length: 3.75 Inches