6 Face Mask Filters

These are PM2.5 Filters, which are made out of activated carbon and non-woven melt-blown filter cloth. The 5-layer filter system effectively keeps away a range of airborne contaminants.

• Compatible with i-Blu face masks, easy to insert or replace the original one.

• Most fabric face masks should be worn with an additional filter in order to effectively protect against airborne contaminants.

• Each filter can be washed up to 10x. Hand wash recommended, no tumble dry, hang dry only.