The Colibri Slide is the company's latest innovation featuring a truly pioneering single--action "push up" ignition system. Taking advantage of the natural strength of the user's hand, the flame's ignition is engaged by pushing up with the thumb, and pushing the flame system away from the hand, giving the flame complete exposure and therefore making lighting that much easier and unobstructed. Additionally, the back of the lighter features a lock-in-place slide out 7mm punch cutter for easy prep before lighting. The large capacity fuel tank features our unique blue window making fuel readings quick and easy. Single-action ignition system Stainless Steel 7mm Punch Double-jet pyramid flame Easy-to-read blue fuel level window Wind resistant Altitude tested up to 10,000 feet (3,048m) Refillable butane Gift box included