passenger
is this thing on?
Maybe @MUSA Vaporizer can chime in, but talking Herborizer I'd say the Herborizer XL Bowls are larger than 18mm and you will probably need the Ti / DigiTi Bowl
I might have made some confusion here sorry, the xl was referred to the options available at Vgoodiez, the standard bowls will not work with the Musa or Herborizer as too short.