Marine lighters are created using Zippo's various imprint methods; color image, laser engrave, auto engrave deep carve and emblem. These unique designs have been placed on several differed lighter cases include Brass, Iced and Chrome models. Each lighter has a bottom stamp signifying the year it was made, is refillable, and is backed by Zippo's famous lifetime guarantee. All windproof lighters are American made in our Bradford, PA factory and come packaged in a gift box.