Overview Material : non-woven fabric Brand : FENASH Number of Pieces : 50 Unit Count : 1.0 Count Manufacturer : ZXZ About this item - **Convenient Drip Brew**: Our coffee filter bags offer a portable and easy way to enjoy freshly brewed coffee, whether at home, in the office, or during travel. Simply place the coffee bag in your cup for a hassle-free brewing experience.(There are 50 coffee filter bags inside) - **High-Quality Material**: Made from thick, non-woven fabric, these coffee filter bags are designed for stability and strength. The ultrasonic high-frequency sealing ensures a tight seal that prevents leaks and holds up against hot water, preserving the original flavor of your coffee. - **Versatile Size Compatibility**: Designed to fit cups with a diameter between 5cm and 9cm, our coffee filter bags are perfect for all of mugs and cups. Their excellent stretchability allows for easy adjustments, making them suitable for any environment. - **Personalized Brewing Control**: The unique hook design allows you to easily adjust the water line height and pouring speed, enabling you to customize your coffee strength. Each bag can 8 to 20 grams of coffee grounds, providing the perfect amount for a single cup. - **Single Serve Convenience**: Avoid the hassle of complex brewing with our disposable coffee filters. suitable for travel, camping, or quick home brews, simply fill the coffee filter bag with your preferred coffee grounds and enjoy a fresh cup anytime, anywhere.