Phoenix Star 18 Inches Glycerin Bong with 8 Arms Tree Perc PHX560 is made from 5mm thick borosilicate glass. Standing at 18 inches tall, this glass bong consists of two parts: the glycerin top part with freezable coil and the classic beaker base. They are held together by a sturdy keck clip, which is detachable and easy to clean. The removable downstem and 14mm male bowl also come together, so you and your clients don't need to buy them again. The glycerin bong combine freezable glycerin coil and powerful 8 arm tree percolator together. Yes, it features an 8 arms tree perc that can provide efficient filtration and smooth hits. You can place the glycerin coil top part in your freezer for about 1-2 hours before you plan to smoke. This cool felling shock will get you excited and is much easier on your throat and lungs.

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