Philter Labs PHREND Refills - 2-Pack

• Looking for new filter cartridges for your Philter Labs PHREND? This amazing 2-pack is a must-have! • Biodegradable filter cartridges that completely biodegrade within 3 years, reducing plastic waste. • Each cartridge offers 500 exhales, ensuring long - lasting use. Smoke in public worry - free with no second - hand smoke or vapor bothering others. The compostable packaging bag gives you peace of mind.

Use these refills when you want to smoke in public places without disturbing others. They are perfect for smokers who care about the environment. Each pack contains two cartridge filters, and every cartridge can provide 500 exhales. The filter cartridges are biodegradable and will break down in 3 years, and the packaging bag is compostable.