With two large percolators, this water bong has amazing filtration and cooling power. Both the six-inch inline perc and the six arm tree perc are made from durable, thick glass that will last through even the toughest cleaning. The long neck gives you ample space to load up the three-pinch ice catcher for fresh rips, while the thick mouthpiece reduces splash back. Large inline percolator 6 arm tree percolator Built-in ice catcher / ice pinch Splash guard 14mm female joint Thick mouthpiece