Features: *High Quality Material:Made of high quality material, it can be finely filtered, no odor, safe, clean and hygienic, can be used with confidences. *Quick and Simple:The hanging ear hook design makes it simple to use and convenient to make a good tasting coffee in less than 5 minutes. *Suitable for a variety of cups: This coffee filter bag fits cups with a calibers of 6-9cm, can be stretched at will, stable and sturdy, not picking the type of cups, such as sharing pot, coffee cup, coffee mug, etc. *PORTABLE DESIGN: This coffee filter bag is compact and lightweight, you can also pour the right amount of coffee powder inside the filter bag, sealing it with a sealer, sealing it and keep it sealed, then you can take it when you go out. *MULTI-SITUATION APPLICATION: Perfect for making coffee and tea at home, camping, traveling or in the office. Notice: 1.Actual color may be slightly different from the image due to different light effect 2.Please allow 1-3cm deviation due to manual measurement Description: Material: raw-wood pulps, non-woven fabrics Size: 9*7.5cm Specification: 50 pieces per pack Suitable for cup diameter: 6cm＜cup calibre＜9cm Package List: 50pcs x Coffee Filter Bag