9mm Glass Beaker Bong - Your perfect everyday smoker that's made to stand the test of time. 
9mm thick borosilicate glass beaker bong is stronger and more durable than standard bongs. In addition, the classic Erlenmeyer flask design is easy to clean and makes for a perfect entry-level glass bong that's easy and enjoyable to use.  If you're a bit of a clutz with delicate things, then this thick bad boy bong is the one for you as it has some serious weight to it and a broad, heavy base that ensures stability