This 16-pack of sponge replacement filters is cut specifically for the Car Humidifier Diffusers.
These should be replaced at minimum every 20-30 Days depending on use.
These filters are pure white and are a perfect addition to the Car Humidifier Diffuser gift set sold by Blissfully Essential.
NOTE: Car Diffuser sold separately
16-pack Car Humidifier Diffuser replacement sticks.
Sponge Filter sticks should be replaced every 20-30 days at minimum, If you regularly use essential oils, need replace 3-10 days.
PP food grade plastic box package for the filters dampproof protection for your health
Size: 0.31inch * 2.6inch; Color: White