The Swiss Stack is a durable bong aptly named after the eye-catching stack of Swiss perc holes on its long, cylindrical chamber. Sitting at the bottom, a showerhead percolator provides smoke with thorough water filtration. Water and smoke are pulled up through the Swiss percs as you inhale, providing additional cooling as smoke is forced around small pathways to remove any remaining heat from your hits. The curved mouthpiece not only makes it easier to hit, it also works as a bit of a splash guard! This piece is a fantastic daily driver for any smoker, delivering exceptional hits and durable construction.