MJ Arsenal puts the power of water filtration in your pocket! Crafted from premium borosilicate glass and quartz, engineered with ergonomic, functional designs, our bubblers miniaturize the traditional water pipe approach without sacrificing vapor production and flavor. We triple-point inspect every piece of glass we produce for any imperfections; our goal is to deliver high-quality, palm sized companions that will be with you on all of life's adventures. Product Features: 10mm Connection Flower Bowl Included Ice Catch Fixed Inner Jar