Description
ThisåÊstraight tube bongåÊfrom Mathematix Glass of California is built from high-quality borosilicate German Schott Glass. Featuring a 6-arm 14.5mm-18.8mm downstem diffuser, this clear glassåÊrig comes complete with a male 14.5mm bowl and the ever-popularåÊthree prongåÊice pinch.