The Clipper brand has product features that set it apart and made it the best selling lighter in many European countries. It has excellent safety features including a fixed flame height, nylon body, round shape and a child resistant mechanism. It uses the highest quality isobutane fuel, not cheap smelly butane. It is refillable and the flint can be replaced, so it is friendlier for the environment than disposables. The flint arm is detachable, so it can be used as a convenient packing tool.