3-IN-1 FIRE STARTERFerro Rod, Striker, and built in whistle SE Brand Model #: FS3850R 1 7/8" Ferro Rod, 4 1/8" Overall in the caseSteel Striker built into the carry caseWhistle built into the carry case on the bottomGood Economy Model - Imported from China CHEAP SHIPPING TO THE USA!VETERAN OWNED AND OPERATED BUSINESS!