GRAV® STAX Halo Perc Precision Temperature Control via Bluetooth A perfect depth bowl

A perfect depth bowl

a pipe with tremendous hair

The double wall design keeps you from 'cooking' the oils as you heat the dish

the name has become synonymous with stoner culture as the papers are considered the gold standard of rolling papers

making it durable and easy to clean

GRAV® STAX Halo Perc Precision Temperature Control via Bluetooth A perfect depth bowlStack your pipe for maximum diffusion. The STAX collection from Grav Labs is the first modular water pipe series available on the market. That means you can tailor your pipe yourself, for a personal fit. Add percolation, dial in airflow, and build your bong as tall as you want. All with the same quality glass you expect from Grav Labs. This perc section will add a new chamber to watch your smoke build. Smoke makes it's way through a ring with several