60PCS Humidifier Stick Refill 4 Inch U2013 Universal Cotton Wicks, Rapid Absorption Fits Portable Cool Mist Diffusers, Car Travel Humidifiers, Home Be

Premium Cotton Fiber Material Made of highquality cotton fiber with evenly distributed pores these humidifier stick filter refills are durable odorfree and ensure fresh mist output for mini portable USB cool mist humidifiers. Rapid Absorption Strong Performance The cotton replacement wicks feature rapid absorption technology strong water storage capacity and stable mist release compatible with ultrasonic humidifiers evaporative diffusers and aroma humidifiers. Universal Fit Cuttable Size Each humidifier filter stick measures 4 inch 0.3 inch 10 cm 8 mm universally fits most portable USB humidifiers and car diffusers can be cut to the proper size for travel home bedroom or office use. Easy Replacement Extended Humidifier Life Simply soak the refill stick fully in water before inserting replace every 12 months depending on water quality or essential oil use to maintain clear mist and prolong the life of your humidifier. Value Pack of 60PCS Package includes 60 pieces cotton humidifier replacement wicks sufficient for longterm daily use reliable absorbent filter elements provide consistent cool mist and a comfortable air experience anytime anywhere.