100Pcs PM2.5 Mask Filters 5 Layers Activated Carbon Non-Woven Mask Filters, Adult for Outdoor Activities Replaceable Anti Haze Protective Filters Insert

Easy to insert

Love these inserts. I use them daily. Breathes easy and stays fresh longer than most.

I never liked wearing my mask again after I had my moist breath make it very damp. Now I just place this in and toss when my job is done, my mask stays much cleaner. If I need to do another job I still have a dry mask.

Nice pads

While I was visiting my dad, he decided to order some cloth masks, and these are the PM 2.5 with a filter insert. He has a lot of health issues and was tired of wearing disposable masks that do not block smells. He was very pleased with these filters actually blocking perfume, fragrances and smells from the store and they are not to hard to breathe through. He didn't realize how much they blocked until he took his mask off. As with any thin carbon paper filter they don't block 100% of smells, but I would say they block 85-90% of fragrance and chemical odors, they worked very well for the smoke we recently had from Canada. I use them myself and I would highly recommend them.

GOOD ITEM

Love these in my comfy cloth masks.

These air filters are excellent for the uses they are made for. They’ve kept me quite healthy in the past.