SOG Specialty Knives & Tools GFSA-98 Flash II, 1/2 Serrated Knife Blade, Green Zytel Handle Fast one-hand opening SOG Assisted Technology (SAT) with built in blade safety lock 3-1/2-Inch, 1/2 serrated, heat-treated blade provides you with a versatile, dependable cutting edge A reversible clip allowing the knife sit securely and discreetly in your pocket An ergonomic handle provides increased comfort, and a safety keeps the knife from opening in your pocket Lifetime warranty