ECO Replacement Filter Cartridges For Smoke Trap - Triple Filters - Zero Plastic Waste - Maximum Air Flow - Long Lasting 500+ Exhales (3)

The NEW replacement filters for the Smoke Trap + are built to last and have maximum air flow while exhaling. This filter is by far the most effective and longest lasting personal air filter on the market. It has zero plastic waste and is earth friendly. They're very easy to replace in and out. Simply twist off the mouthpiece from your Smoke Trap + and take out the old replacement filter cartridge. Then, put a new replacement filter cartridge back in and slide the outer shell back on.