Black KN95 Protective Masks, Box of 50 - Filter Efficiency ≥95%, 5-Layers, Sanitary 5-Ply Non-Woven Fabric

Masks are packaged well. They're comfortable to wear, and the ear loops are a little long but each come with the little rubber bumpers to adjust the length. Will it actually filter out 95% of the particulates? Who knows. Probably depends a lot on how well it conforms to your cheeks and face and forms a tight seal. But these masks definitely provide more sealing than the standard rectangle mask or a cloth mask, so these are what I use.These are actually more comfortable than the N95 masks I was using in my woodshop when cutting through MDF and other high particulate woods that will destroy your lungs, so I've adopted these for woodshop use as well. It's much easier to slip these masks on and off with the ear loops than the 3M N95 where I've got 2 non-cooperative rubber bands that need to go around my head.

I've been buying and using these masks since I got COVID in January of 2022. The recommended useful life is 40 hours per mask. So, since I wear them at work, I use each mask for one week. I also use them when I shop, etc. I credit these masks for not getting sick even when a cold or something goes through my workplace. They are comfortable and the metal tab at the top of the mask can be pinched against your nose for a tighter fit on your face. They are also acceptable for hospital visits. Earlier this year, my Mother was in the hospital. Masks were required and I never had a problem or was even questioned about my mask. In the nearly two years of buying these I have gotten a handful of defective ones. But that's all, one was missing an ear loop, two came apart when I opened them the first time, and one was missing the metal tab. So out of about 200 masks, I got approximately four that were defective. They don't restrict your breathing either. My job requires me to do lifting and generally physical work sometimes and I have never needed to remove my mask because of difficulty breathing. Definitely worth the money!!

Easy to use.

The straps are too short causing them to pull my ears forward. Was unable to stetch them, they would detach from the mask. I have ordered “extenders” to fix the problem. The mask it self is comfortable, fits my face well and does bot fog my glasses.

fit good

I bought these masks in July, and then again in October. The October masks are not the same as those I received in July. They have a number under the KN95 on the front of the mask, and the originals didn't. The batch I got in October were much smaller, and the material became fuzzy after wearing a few hours. Very disappointed, as I thought the first batch was great.

I have now used 3 different kind of KN95 masks and also authentic 3M N95 masks. These are harder to breath through than the very effective 3M masks. Much different than other KN95 masks that I've bought and used. The elastic ear loops are tighter than average. The mask fits well over my face, but since the fabric does not breathe easily enough I end up having to suck in harder and I can feel lots of air leak in around my nose and by the sides. In the same way when breathing out, the air can't get through the fabric easily enough and so leaks around it. -that seems to defeat it being as effective as it should be!

When you wear this mask, you know you are being protected from germs and etc. It’s made with a very good quality, thick layers and can be reused. I love this mask and I can’t believe it’s being sold at such a cheap price! Once I run out I will continue to buy this product from the supplier!