14MM Male Glass Bowl – Bubble Shape

Rounded walls and a hollow stem give this 14mm male glass bowl its signature bubble profile, creating a generous packing cavity that holds enough dry herb for a full group rotation without the cramped proportions of flat-walled alternatives. The hollow stem maximizes airflow from bowl to downstem, reducing drag and delivering smooth, effortless draws. Borosilicate glass construction handles the repeated thermal shock of lighter contact without cracking or warping, and the 14mm male joint fits the vast majority of water pipes and bongs on the market. A side tab provides a secure grip for lifting and clearing. Replacement bowls rank among the top three highest-selling accessories in any smoke shop, and offering the bubble shape alongside standard funnel designs gives customers a visible choice that encourages upgrading rather than settling for whatever fits.