Ah the Firefly, what a vape, what a wonder. If you’ve been lucky enough to try this incredible dual use vaporizer, you’ll know why they call it the iPhone of vapes. Unfortunately, all the cool tech doesn’t matter when you’re in need of a new mouthpiece. Whether you’ve misplaced your last one or simply want to share it with a friend without sharing germs. These mouthpieces are BPA free and completely safe to vape from--there’s no glues, paints or rubbers that will heat up and get released as you smoke. These mouthpieces also feature a nice micro particulate filter, giving you nothing but pure, clean vapor as you inhale. They’re also quite affordable, with this set featuring two mouthpieces. Remember, only official Firefly replacement parts, such as these, are guaranteed to be BPA free and non-toxic--if you try to buy cheaper, knockoff accessories for the Firefly, it’s possible they can have unforeseen side effects that can be avoided by purchasing certified parts made by Firefly for their vapes.