no its not and 1.5 is huge too, my box is 1.5 feet talland i cannot nose manual on it, if i could redo it id make it a little bigger then 1 foot, becasue i want to be able to over crook and nose blunt on it.
http://www.youtube.com/watch?v=fZs-Tv3liMI
this is my box its one foot six...