Phrend Refill

A biodegradable filter cartridge refill for the Phrend, available as a 2-pack!

Made specifically for the PHREND, these filters eliminate secondhand smoke and smell for the professional cannabis smokers who prefer combustibles over oils.

Plus, you can breathe easy knowing that the biodegradable cartridge you dispose of will not add to the growing pile of plastics plaguing our landfills and ecosystems for decades to come: it will biodegrade in under 3 years!

*Does not contain Phrend device*