This was a gift for a bachelor party. They open it all the way up and checked it out right there. They were impressed by its case first of all because our was a just a black sleeve and would be easier to conceal. But I learned later the sleeve could actually be left on when using it making it easier to hold and adds more force to the suction inside during use. Its a very high quality material and had realistic looks n feel to it. Had easy to follow use and cleaning instructions.