Phoenix Star New Perc Bong PHX743, stands 18 inch tall. The tall percolator bong is made from permium borosilicate glass that can be used for a long time. 
You can see the smoke diffuses in the chamber clearly. This 18 inch tall perc bong has an unique design and comes with a 5-arm downstem which makes it is a little different from others. A prominent feature of the percolator bong is the extra wide base to provide enough space for disintegration and filteration of smoke without splashing with your lips. simple in design but fully functional.

Specifications

Height: 18 inch        
Joint size: 18.8 mm
Perc: with 5 arms downstem
Color: black, blue, green
Features: extra round base   
with Phoenix Star logo