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Home>Cotton Masks>PM 2.5 Adults Activated Carbon Masks Filters 5 Layers Replaceable Anti Haze Filters
PM 2.5 Adults Activated Carbon Masks Filters 5 Layers Replaceable Anti Haze Filters

PM 2.5 Adults Activated Carbon Masks Filters 5 Layers Replaceable Anti Haze Filters Item NO.: Freecdc - 023

US$ 16.99
50 Pcs 100 Pcs 150 Pcs 200 PCs
Customized Requirements

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  • Safety Protection - Filters for face mask are ideal to protect your mouth and face from dust, haze, allergies, pollution, ash, pollen, gardening, crafts, pm2.5, vehicle exhaust, woodwork and fumes.
  • Size Measurement - The size of the pm2.5 mask filter is approximately 4.72 x 3.15 inches, compatible with most face mask, easy to insert or replace the original one.
  • Easy To Use - Just put face mask filters in the mask. Filter insert can not be cleaned. When film or sticky sediment stains emerge, please replace the filter.
  • High-Quality Materials - Our pm2.5 mask filter replacement are made of activated carbon and non-woven melt-blown filter cloth, 5 layers filter system effectively keep away from pm2.5 and a range of airborne contaminants.
  • Activated Carbon Filters - 100% brand new and high quality. Face mask filters are compatible with majority of face masks available in the market.

Product Name PM 2.5 Adults Activated Carbon Masks Filters 5 Layers Replaceable Anti Haze Filters
Item NO. Freecdc - 023
Weight 0.1 kg = 0.2205 lb = 3.5274 oz
Category Cotton Masks
Tag Activated Carbon Masks Filters
Brand Gosbuy
Creation Time 2006-01-01

Applying the filter takes only seconds ensuring fast support and security

Soft and comforting materials provide simple and easy breathability.

Filter particles up to 2.5 µm in size during indoor or outdoor excursions.

Free for a limited time Standard Shipping for All Orders
Delivery Time = Handling Time + Shipping Time (+ any holidays)

Handling Time
We check inventory every day to ensure that there are sufficient stocks for every product. Most online orders may take up to 1-2 business days to process before shipping from our warehouse (Exclude Weekends)

Shipping Time

Standard Shipping
It will take about 10 days for delivery depends on your location. Due to COVID-19, orders are shipped via standard shipping may experiencing delivery delays. You can track your orders at for more information.

Expedited Shipping
Generally speaking, it will take about 5 days to arrive. You can track your orders at for more information.

Has my order been dispatched yet?
Most orders are generally dispatched within 24 hrs (Excludes Weekend) but may up to 72hrs, sometimes longer. You will receive a dispatched email when your order has been dispatched, please check your SPAM/Junk box just in case it slips in there. If you cannot find your dispatch email, contact us , and we can give you real-time information on whether your order has been dispatched or not. It always takes 3 to 5 days before the package is checked into the carrier's tracking system.

Do your prices include VAT?

VAT is only for orders within the EU (European Union).

As we ship EU orders from German/UK, so we can deliver goods free of VAT.

My item arrived broken or damaged what can I do?
If your product is damaged please take photos and a video then send them to contact us . We will arrange a new shipment within 48 hrs. We are not responsible for any damages to boxes, cases or other packaging. This is the carrier's responsibility to handle them with care, we have no control over this.

Why did I not receive a confirmation email after placing the order?
There's a good chance that our email has ended up in your SPAM/JUNK folder so please do check there. If you still can not find it, please do let us know.

I don't have a tracking number, when will I get it?
When you receive your dispatched email, it will be there most of the time, if you can not find it, please email us at contact us for an update on your tracking.
For more shipping information, please contact us via email, we will usually get back to you within 2 hours.

30 Days Ago


Works great

30 Days Ago


Great for the prize. I live it.

30 Days Ago


These r better than the cheap stuff that we get locally

30 Days Ago


We began using these in place of N95 during the Covid 19 era after N95 became unavailable at the auto supply or big box hardware. Whether true or not, believe better than just cloth without this filter insert and are easier breathing than standard N95.

30 Days Ago


Worked great for me

30 Days Ago


This is the perfect size for home sewn or commercial masks with area for protective pad to be inserted.

30 Days Ago


Un producto de excelente calidad y las entregas puntuales

30 Days Ago


It fits nicely into cloth masks.

30 Days Ago


The mask filters very much help with moisture that always seem to be present when I am wearing a mask, which, thanks to the pandemic is still required when I work. I am so happy with the filters which absorb the moisture under my mask.

30 Days Ago


It could be a little larger as it does not fully cover both nose and mouth of an adult, as others have mentioned. Otherwise, easy to insert, no visible problems with product, no odors. Just remove and throw away before washing the mask.

30 Days Ago


Price was right for a mask filter.

30 Days Ago


These filters work well Sith the masks I own. They are also comfortable.

30 Days Ago


They fit all our masks, including kids masks, don't smell, and seem to work. So nice to be able add extra protection to our most comfortable cloth masks.

30 Days Ago


So far so good. My throat is usually sore after wearing my mask for very long. Don't know if this has to do with the filter or not?

30 Days Ago


I like that I got so many in a pack for the money.

30 Days Ago


Quality is excellent. Products are very well made.

30 Days Ago



30 Days Ago


Works! Good price.

30 Days Ago


Great filters to have especially with masks with a pouch sewn in.

30 Days Ago


Great product for use with masks that provide a pocket for a filter. Understand that breathing takes a little more work when you add a filter of any kind. We feel very protected using these filters in a variety of masks we have.