Pre Punched Hookah Foil is primarily used by the avid Hookah smoker in order to achieve the maximum Hookah smoking experience possible. You will no longer have to inhale the fumes of your household aluminum foil, as these precut, pre punched round Hookah Foils are 100% safe and are made especially for hookah smoking. The Pre Punched Hookah Foils are specially designed to fit over any Hookah Bowl, and are a great alternative to household aluminum foil and Charcoal Screens. Simply place a piece of foil over your Hookah bowl. There is no need to poke holes in the aluminum foil sheets as this version of Hookah Foil already comes pre punched for ease and convenience. Then place the Charcoal on top of the Pre Punched Hookah Foil and experience the difference.