Size:10PCS  |  Color:Round Features:Can be easily inserted into mouth mask.The filter is suggested to replace once a week for the best effect.The filter is the must-have essentials to fresh the air of your breathing, and it can lengthen the lifetime of your washable masks.Powerful filter system consists of 3 layer filter material, effectively prevent pollutant like dust, small particle, PM2.5, fog from entering respiratory tract.Filters air down to 1.0 micron to help to protect against most types of dust, pollen, mold spores, pet hair & dander, various bacterial allergens, and airborne effluents that can contain cold and flu germs.Specifications:Material: Non-woven fabricsPackage included:10 x Mask Replacement FiltersNotes:1. Manual measuring, please allow 1 ~ 3mm error, thank you.2. Due to the difference between different monitors, the picture may not reflect the actual color of the item. We guarantee the style is the same as shown in the picture.
Trustpilot
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