Made of durable high-quality glass, this breathtaking Conviction Glass beaker water pipe will be a new favorite to any collection! Giving you a smooth experience every time you use it, this beaker gives you wonderful water filtration and looks absolutely stunning. Masterfully crafted with great details, this piece will steal the limelight in any smokers glass collection! This glass piece has a 14mm Female joint that will fit 14mm Male accessories and replacements.