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These filters are designed to be slipped into a pocket in your face mask and can be replaced as required.
If used in combination with our See it SAFE antimicrobial face mask (see here: See it SAFE Face Mask ) we generally recommend replacing them after 8 hours of use. For example if you only wear the mask to go shopping for 30 minutes, then you could wear it 16 times before replacing it. This is because our face mask kills micro-organisms 24/7.
If you are using a face mask that has no antimicrobial properties or had antimicrobial properties that may have washed out, then we would recommend changing the filter more frequently.
Our 5-layer PM2.5 filters are available in the most popular size – 12.5cm x 8cm.
They are sold in quantities of 10, 100 or 1000 filters and are packed in cello bags containing 10 filters per bag.
FREE SHIPPING. There will be no shipping options at checkout, but that just means it is free shipping.
PM2.5 face mask filtersPM2.5 Filter construction2.5Micron size comparison
These filters are designed to be slipped into a pocket in your face mask and can be replaced as required.
If used in combination with our See it SAFE antimicrobial face mask (see here: See it SAFE Face Mask ) we generally recommend replacing them after 3-7 days of use. This is because our face mask kills micro-organisms 24/7.
If you are using a face mask that has no antimicrobial properties or had antimicrobial properties that may have washed out, then we would recommend changing the filter more frequently.
Our 5-layer PM2.5 filters are available in the most popular size – 12.5cm x 8cm.
They are sold in quantities of 10, 100 or 1000 filters and are packed in cello bags containing 10 filters per bag.
FREE SHIPPING. There will be no shipping options at checkout, but that just means it is free shipping.
PM2.5 face mask filtersPM2.5 Filter construction2.5Micron size comparison
These filters are designed to be slipped into a pocket in your face mask and can be replaced as required.
If used in combination with our See it SAFE antimicrobial face mask (see here: See it SAFE Face Mask ) we generally recommend replacing them after 3-7 days of use. This is because our face mask kills micro-organisms 24/7.
If you are using a face mask that has no antimicrobial properties or had antimicrobial properties that may have washed out, then we would recommend changing the filter more frequently.