The Chong is a basic beaker base bong that has been hand-blown from solely the finest quality borosilicate glass. It features an 18mm ground joint that comes with a removable inside-cut 18mm > 14mm slitted diffuser downstem. As you pull the slits in the diffuser split up the smoke into smaller particles, which increases the surface area and enhances the filtration. The roomy bell-shaped beaker base body offers loads of space for the smoke to cool, so all that exits through the mouthpiece is a perfectly filtered hit, that is packed with flavor, but gentle on the throat. The straight mouthpiece is slightly flared to comfortably curve around your lips when you take a hit. Cheech & Chong’s Up In Smoke decals can be found on the side and on the bottom of the beaker base.