This GTI Series glass Icebong is equipped with Ice-Notches and a round body. The Kick-Hole can be sealed with the included: rubber stopper. The complete set includes; a Pre-Cooler with 'Golden Dragon' printed on it, a matching adapter and a glass bowl with gold trim plus a diffuser adapter, for use without a Pre-Cooler. All 'Black Leaf' glass bongs in 'Golden Dragon' 'GTI Series' are made from borosilicate (Pyrex) heat-proof glass. They are ideal not only for their beautiful gold dragon design with matte edges, but thanks to the Illustrated Gift Box, make for great presents or online store products, as no further packaging is required.