The replacement glass for the TFV12 Prince by Smok is the bubble glass style.
It is 8ml and is made of Pyrex. If you're anything like me, you drop your devices on a regular basis. I am always sure to have a spare glass just in case one of those many drops and flops leads to a broken glass. There is nothing more frustrating than picking your device up after a fall and seeing the liquid poor out the fragments of what was once your tank.
Avoid that frustration by snagging a replacement glass or two!
Replacement glass for the TFV12 Prince is sold individually.