This spring-assisted, serrated-edge knife opens fast real fast! The Fast Draw™ can be opened using the thumb stud. It's also lightweight and the serrated blade is made of high-carbon stainless steel. The black handle is made of durable, glass-filled nylon. Weight: 3.6oz. Drop point Length: 2.99" High-carbon stainless steel Serrated Black matte glass-filled nylon handle Dimensions: Open: 7.13" ; Closed: 4.17" Warranty: Limited lifetime