Lifetime guarantee that It works or we fix it free. Lighter comes unfilled. Use Zippo premium lighter fluid (sold separately). Genuine Zippo windproof lighter with distinctive Zippo click. All metal construction; windproof design works virtually anywhere. Refillable for a lifetime of use; for optimum performance, we recommend genuine Zippo premium lighter fluid, flints, and wicks. Comes in Original Zippo Black Box.