Check out these really cool donut hole water pipe bowls. Fits a standard 14mm ground joint. Has an extended black glass base with 3 accent beads. Has a ful honey comb bowl head.
Brand: Ozium
Brand: GRAV
This 8" GRAV beaker-bottom water pipe is made out of high-quality borosilicate.
This 14mm clear funnel water pipe bowl is made from borosilicate.
Brand: Vatra
