Boker Plus 02BO155 Airforce Pilot Survival Knife with 4 1/2 in. Steel Blade SK-5 carbon steel mirror finished blade Handle is crafted of leather, with aluminum and brass spacers and pommel Includes an SAC leather sheath Blade length: 4 1/2 in. Overall length: 8 3/8 in. Weight: 3.6 oz. Limited Lifetime Warranty