Ideal for home, office, or travel, these cotton filter are essential accessories for your humidifier or diffuser. They help maintain optimal air quality by effectively filtering and dispersing moisture or essential oils, providing a soothing atmosphere that promotes relaxation and well-being in your daily life. Features -Color:White -Material:Fiber cotton -Size:10.00X0.75X0.75cm/3.93X0.29X0.29in -Improved mist output: enhance your humidifier's efficiency with these cotton , designed to deliver consistent mist for quality and comfortable environment - performance: crafted from durable materials, these replacement ensure reliable operation, reducing maintenance and extending the life of your humidifier -Wide applicability: compatible with multiple humidifier brands, these are a practical solution for maintaining optimal humidity in various indoor spaces -Quick and easy replacement: the simple design allows for effortless installation, ensuring your humidifier remains functional without unnecessary downtime -ideal for dry seasons: dryness effectively with these cotton , ideal for use in bedrooms, offices, and other areas needing improved air moisture Package list: 80pcs x Humidifier