A New Experience Available in 4 color variations, each protected by the new oversize rugged Bumper, the Defi XXtreme refills with S.T. Dupont’s red gas refill. This new double-torch flame can ignite a cigar faster than any other lighter, no matter the conditions. A Perfect Ergonomic Design A shock-proof bumper made from a highly resistant, semi-rigid material protects the lighter and guarantees an excellent grip. The innovative design makes it particularly easy to hold and use. Featuring S.T. Dupont’s inversion safety, which locks the ignition while the lighter is inverted, keeping the lighter from lighting accidentally.