The P.S.D. (Particle Separation Device) is made to slice. With blue backspacer and accents this everyday carry folding knifes blade is designed with a full recurve and a highly efficient double grind. The compact G10 and carbon fiber handle accommodates a solid four-finger grip and is finished with an electric blue pivot and pocket clip. Features flipper deploys the blade fast, IKBS ball bearing pivot deploys the blade smooth, high carbon stainless steel blade takes an edge well, G10 handle with carbon fiber layer is strong and lightweight, liner Lock can be easily closed with one hand and pocket clip provides secure carry.