This majestic 12" Clear Straight Base with Disc Water Pipe by GRAV is sure to standout amongst your growing glass collection. This beautiful water pipes most alluring feature is its disc perc which forces the smoke through very tiny holes filtering out any impurities and giving you the smoothest draws. After that the smoke is filtered around the geometric ice pinch which not only holds ice for extra cooling, it also prevents splash back. Included with each piece is a 14mm cup bowl to hold your favorite legal smoking herbs and complete the perfect smoking set up. This glass piece has a 14mm female joint that will fit 14mm male accessories and replacements.