PHOENIX STAR Beaker Bong Heavy 9mm Thick 12 Inches PHX11 is standing at 12 inches tall and 9mm thick for long-time usage. The glass bong sits on a 4.7 inch diameter beaker base which increases stability. The matching bowl and downstem come to you together. Made from high quality borosilicate glass, our phoenix beaker bong is quite easy to clean and maintain. This medium size glass pipe is perfect for daily use or travel. As a perfect glass beaker bong, it must be have an ice catcher stand by for smokers who are looking for cooling hits. We have black, blue and green colors available.