ok well you know a doob tube well like i take a few dryer sheets out put my bowl in a pack the dryer sheets back ontop of the bowl..its scentless in there..but i have a small bowl so thats hwy that works if you have a big one it prolly wont fit.........umm what i do also is just get like a candy metal case like that candy comes in thats big enough to fit yuor bowl and that works perfect as well....just spray one spray of febreeze ozium or some other choice of scent in the metal container, put the bowl down in, and put the lid on a vwala,,, and if you are talking about smelling the weed from far away when its in the bag and hidden then thats real dank stuff man lol....umm just hide it under some clothes or in a shirt in a drawer