Glycerin Rig.... TINY HOLE @ joint.

It doesn't affect draws but its there! Ill let it go ob the lowlow for someone that just needs a decent glycerin rig and not worried about the hole. Clear glass glycerin dab rig. Green glycerin inside, good size to toss in the freezer and pull it out for the sesh. Helps with hot hits and helps prevent coughing. Only used 1x to try out. Noticed the small hole as I was listening it.