KF94 Adult Protective Face Mask (20 Individually Packaged) KN FLAX Premium KF94 Certified Face Safety for Adults

I like the style because it conforms to my face creating a good seal, the duck bill design allows for easy breathing and is soft and comfortable to wear for long periods of time. I use mine in traveling. And if I'm sick, I can cough inside the mask without discomfort

Very comfortable mask. I couldn't comfortably wear the old KN95s, because I have a big nose, but these are much more comfortable, and I assume they seal well, because the mask "sucks in" when I inhale deeply. I also like how each is individually packaged. Feels like a premium product.

Okay, first off, I do find the masks comfortable, but there are a few concerns. The pack I received (20 masks) came with 2 plastic clips. They are fairly cheap, and I don't think 2 of them will be enough to get me through all the masks I ordered. When I use the clip to fasten the straps behind my head (rather than using earloops) it is a fairly good fit. Certainly better than a regular (non N95) mask. If I just use the earloops, though, it is way to baggy and saggy. I'll have to come up with ideas for how to handle that when I break or lose the clips that came along. (I'd be much happier if each mask had a clip.) They do come separately wrapped, which is nice. But the masks are really thin. I'm going to cut one open, but even if there are technically 4 layers, they are thin layers. They also have an odd scent to them. Not uncommon with masks, but since it is smashed up against my face, it's worth mentioning. I really wanted to try this style/shape of mask, and I'm not turned off completely. I think they are much more comfortable than N95s and much better fitting than regular surgical masks. How effective they are, though, IDK. Like I said- they're pretty thin. I will likely double mask when I use these masks indoors. I'm just not super confident that they are going to provide the level of protection I'm looking for. I might try another company with the same style/shape and see how they measure up.

Im in the medical field and I can not live safely without these excellent quality masks. I buy them for durability, thickness, design, and comfort. My glasses don't fog either, cuz they are so well made.

As far as wearing a mask goes, these are the best I've found. Taught all day wearing them in 2020, ands toll use them when needed. They fit well, allow some breathing room due to the boxy shape, and don't pull on the ears as much as some others.