Nucleus is now conquering the silicone pipe market! With the Silicone Beaker Bong, you get a fully functional, food grade silicone pipe that won't shatter and cleans easily. Its melting point is over 1200˚F and it is dishwasher safe. The bong divides right above the joint for immediate access to the base. Coming out of the beaker base is an 18mm female joint. This joint houses a 3" silicone 18mm to 14mm downstem which connects to the included 14mm male bowl. Every Silicone Beaker Bong has Nucleus logos and comes in your choice of color.