30PCS Car Diffuser Sponges Refill Sticks 3.2x0.2inch Cotton Sticks

Check Dimensions: These diffuserf stick filter refills measure 3.15 inches in length and 0.2 inches in diameter Ensure they match your device before fitting | Premium Materials: The filter refill is made of good Quality fiber cotton. It will not rot or become moldy after being soaked for a long time. It can effectively filter impurities in the water and extend the service life of the humidifier | Strong Water Absorption: The porosity of the humidifier filter stick is evenly distributed, strong water absorption, and large water storage capacity can keep the humidifier's mist large and fresh | Wide Application and Compatible: Suitable for many mini car humidifier units, office humidifiers, and home diffusers, delivering steady performance. These cotton wicks work as diffuser refills alternatives, offering reliable absorption for aroma diffuser setups | Package Include: You will receive 30 pieces of car diffuser refill sticks, suitable for most humidifiers for your convenience, bringing you a nice user experience, allowing simple swap out when mist production declines