Navarre Pen and Knife Set. The black and stainless twist action pen measures 5" and features a special locking mechanism to prevent the point from retracting into the pen while you write. The all stainless knife measures 3 1/2" closed and features large cutting blade Phillips screwdriver slot screwdriver bottle opener can opener corkscrew and key ring attachment. Lifetime warranty on the knife. Gift boxed 1 lb.