Incredibowl: XXL 20" polycarbonate Expansion Chamber for the m420 unbleached and unrefined - the

unbleached and unrefined - the only papers not to go through a refining process during the pulp stage

Enjoy smaller

and one easy push of the button clears the chamber

windproof and conserves all content without any waste

Combine sub-ohm resistance capability with a maximum power output of 36 watts

Incredibowl: XXL 20" polycarbonate Expansion Chamber for the m420 unbleached and unrefined - theSwap out your 4 m420 chamber for a full 20 of cooling and smoke expansion. In seconds, your pocket piece is a full length tube with the same instant blast of smoke. Made of shatterproof polycarbonate. Incredibowl: m420 Smoking System sold separately