Certain preroll joints use crutch filters that prevent small bits of flower from being inhaled, creating a cleaner
https://www.slideserve.com/nuallaqqkj/what-to-know-before-trying-thca-pre-roll-joints-for-the-first-time
Certain preroll joints use crutch filters that prevent small bits of flower from being inhaled, creating a cleaner, more pleasant draw.