Infyniti | 13.5" Tree Perc Bong With Inline DiffuserThe 13. 5" Tree Perc Bong with Inline Diffuser from Infyniti is a beautiful glass bong, handblown with a powerful 8 Arm Tree Percolator and an inline diffuser for the cleanest hits possible. A showstopper thats as smooth as it is stunning. This isnt just a bong; its a powerhouse of silky hits and eye catching style thats sure to steal the spotlight in your collection. The 8 arm tree percolator splits your smoke into tiny swirling bubbles, cooled and