DOUBLE DIABLO is not for the weak. Hell, it’s not even for the strong. I wouldn’t try tackling this devil without help. Doing so is “at your own risk”! This bohemoth is only for the strongest of the strong, the 1%ers. DOUBLE DIABLO is to be feared and respected. Do you have what it takes?? This beast is a 3 liters!!! The devil comes with a 18mm mouthpiece, 14mm/18mm ash catcher, and a flower holder.