The 16” Clear Diffused Beaker Bong from GRAV. This bong features high-quality construction, borosilicate glass, and a classic scientific beaker design. The removable 14/18mm Diffused Downstem Perc offers clean, smooth hits every time.
Classic Scientific Beaker design
Proprietary geometric ice pinch/splash guard
Includes flower bowl with Maria
Slide joint: 14mm male
Perc: 14/18mm Removable diffused downstem
Downstem length from top of the ground joint to end: 5.5 inches