This 20oz stainless steel tumbler can be customized various ways. It can be a great gift of just a awesome neat personal hookah. It comes in handy especially during the Covid-19.
It comes with a pop on lid, a metal stem for the inside, a rubber tube for smoking, and a glass bowl to put the "product" in.
You simply fill the cup up with water and ice, make sure the bottom of the metal stem is submerged in the water. You can gauge how much water you need by inhaling without any attachment. If the pull feels heavy, decrease the water amount, if you would like a heavier pull, increase water. Put the product in the bowl, light the product in bowl, and inhale through rubber tube.