Grav Labs 7 Inch Upright Bubbler
- Diffused downstem increases efficiency
- Sidecar mouthpiece for comfort
- Extra wide base for stability
- Made in America
Grav Labs 7 Inch Upright Bubbler from the USA
Grav Labs designed these Upright bubblers to be as compact as possible but still deliver a satisfying experience with all the cooling and filtering you want. They use a fixed diffused downstem which increases the surface area of the smoke and so cools it faster. The 44mm wide chamber also gives awesome capacity for a bong that is only 7 inches tall.
At the top of that is a 14.5mm female ground glass joint. The extra wide base makes them super stable so it's a perfect addition to any coffee table. Grav Labs also include a flower bowl with 14.5mm male fitting to get you going straight out of the box.
Several colour options are available so choose your preference in the dropdown menu below.