The Maxam 14-Function Knife measures 3-11/16-Inch when closed. Set includes: 14-function knife with can opener, corkscrew, manicure blade, sturdy reamer, Phillips screwdriver, hook disgorger, fish scaler, wood/rope saw, scissors, cutting blade, cap lifter, slotted screwdriver, and key ring. Set also includes Maxabiner clip and split ring. Knife measures 3-11/16" closed and 7-3/16" open with blade. Aluminum case measures 4-1/8" x 1-3/8" x 3-1/4". Limited lifetime warranty. Gift boxed.