The Zedd double action OTF (out the front) knife is perfect for those of you who want to carry a full-size knife without the extra bulk. Like all Viper Tec knives, the Zedd is built for hard use. Each Knife comes with a 3.5-inch 440c blade that have been hand sharpened to an extremely sharp edge ready to cut right out of the box. The smooth ergonomic handles are made of high-quality Zinc Alloy. The Zedd also allows for right and left-hand users to pocket carry with its stainless steel reversible pocket clip. If that wasn&';t enough the Zedd knife also comes equipped with a "battle tested" glass breaker pommel. The inner workings of this knife don&';t disappoint. "Under the hood" you will find all stainless steel precision parts and our proprietary coated high-performance spring. The Zedd comes with our famous ViperLife Warranty giving you confidence and peace of mind. . PLEASE KNOW YOUR LOCAL LAWS BEFORE ORDERING All Viper Tec OTF knives are extremely safe to operate and use. . Total Length : 9in Blade Length : 3.5in Blade Thickness : .11in Blade Width: 1.1in Blade Material: 440C Stainless Steel (Damascus Etched) Handle : Zinc Alloy Gross Weight : 9 oz Total Weight : 12 oz ALL VIPER TEC OTF&';S COME WITH A LIFETIME WARRANTY