60PCS Humidifier Stick Filter Refill - Mini Humidifier Filter Sticks Air Diffuser Pure Wicks Refill Cotton Filter Sticks Replacement Wicks for Small Portable Humidifier Diffuser in Office Bedroom Home

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, Easy to use: The humidifier cotton wick refill is easy to replace and install. It is suitable for most small humidifiers, portable humidifiers and usb humidifiers used in home or offices, Fits 0.3" Hole: Please measure the diameter of the diffuser wick in advance before purchasing. The diameter of our filter replacement is about 0.3 inches. If you have any questions, please feel free to contact us and we will deal with it as soon as possible, Sufficient Quantity: The package contains 60 pcs of humidifier sticks, each piece is about 4 x 0.3 inches（length x diameter）, it's sufficient quantity for daily use