Silicone Bongs and other smoking products share many of the same advantages. They won't crack or break in the same way glass or acrylic can, Silicone is bendy and most bongs made of it are foldable and virtually unbreakable. Many people mistakenly think that a bong made of silicone will suck in when you smoke with it giving you a bad hit, but this is a myth. On the most part, these bongs are thick and resilient and hardly move at all when used. Another great plus about Silicone bongs is the fact that they are completely fine to shove in the dishwasher meaning no more cleaning out dirty bongwater with your bare hands.