Review on Quintessentialz Personal Smoke Filter Mini by Katherine Hernandez

I've had it for I don't know how many days and I've used it over 40 times and it hasn't even started the clogging process. I think it will take me a few months. Note to the creator: Next time you should sand the connecting part that holds this mouth hole and the inner part where the mouth hole goes in to make it more airtight, apart from this great work.