The GLASSBOWL FIX is a large female bowl in laboratory glass with a central hole, its edge is specifically designed to fit a Kaloud heat management system, hence the name GLASSBOWL FIX. Diametre: 7cm / Depth 2cm / Height 9cm. Compatible with the KALOUD LOTUS® system. 24/4 opening: fits onto the conical top outlet of the hookah (can be used without grommet or with a thin grommet depending on cone type). *Sold without the Kaloud Lotus® Heat Management System.