The Large Black Showerhead Bubbler by glass company GRAV. This 9" upright can-shaped mini bong includes a flared foot base and angled mouthpiece and is handblown from 50mm glass tubing. The bubbler’s Showerhead Downstem Perc includes a fixed 14mm female recessed joint which maximizes the water chambers volume. This diffused bubbler includes a one-hole push bowl with a single Maria attached for easy handling. Black glass highlights the water pipes perc, base, and mouthpiece.