You don't need to head to an outdoor store to find a trail-ready lighter. Odds are, you already have one in your drawer at home. The Exotac FireSleeve takes any standard-size Bic lighter and turns it into an outdoor-ready piece of kit thanks to a polymer outer shell and cap. The cap keeps it watertight and prevents the gas button from being pressed accidentally, the gas lock lets you keep the lighter going without burning your fingers, and the attachment points keep it close by. And when it starts running low, you can pick up a replacement at the nearest the gas station.