Features 1、Special designed for misou MH2055 MS4600 MS4601 MS5800MS5801. 2、3D mesh fabric sewing, good filtering performance, water absorption. 3、High water resistance, anti - mildew, good fastness, stable performance. 4、High cooling efficiency, does not contain the surface active agent. 5、Absorbs water naturally, fast diffusion speed and have lasting efficiency. Specification Condition: 100% Brand New Item Type: Humidifier Filter Material: Polyester Mesh Purpose: Dustproof, dust removal Knitting Method: Knitting Features: 1. The proportion of water: more than 3 times its own weight 2. Washing performance: can be washed, machine washable. 3. The replacement cycle: 3-6 months (according to the specific use environment) Fitment: Fit for misou Fit for MH2055 Fit for MS4600 Fit for MS4601 Fit for MS5800 Fit for MS5801 Package List 1 x Humidifier Filter