10-50x Face Mask Activated Carbon Filter Replace Breath Insert Mask Filter

Description: This mask filter insert is made of high quality non-woven fabric,is soft,wicking,breathable and anti-dusk. Features 5 layer protection,adopts dual micro filtration effect,can efficiently filter air. Convenient to use,quickly remove and replace the used filter insert. It is widely used to filter dust,spray,mist and haze etc. Small and lightweight,convenient to carry or store,recommended changing every day. Specification: Material: Non-woven fabric. Color: White. Size: 12*8cm. Note There might be a bit color distortions due to different computer resolutions. There might be a slight errors due to different hand measurement. Package included: 10x Mask filter insert.