THUMBS UP 7 Premium Filters (KF94 Certified) Face Mask (Made in Korea) Respirators Protective Disposable Safety Dust Covers (Adults) Individual Package (Black) 10 Pack, Medium

Very comfortable and lightweight. No gaps around mask and is easy to breathe through, unlike many masks, this mask sits off one's face (my face anyway) due its structure. Flattens/folds up to tuck away. Adjustable nose piece. IMHO, these will fit best for older kids and small women (like me). Made in Korea quality. I would buy these again.

I went in search of these after seeing the masks the employees in the Apple Store were wearing - these are pretty much the same mask, but in black. I love the full coverage and how they keep the material out away from the skin of your lips and chin. The mask is easy to breath in, easily fits a second surgical mask over it when places require double masking, and seals very nicely over the nose so my glasses don't fog up.

1st of all, I wanted a black mask to complement the white KN95 masks I have. This mask met that criteria. Also, it is white on the inside against my face - which somehow makes me feel better than if it was black inside. 2nd, I wanted a good fit for my face. This mask also meets that standard. I am an adult with a slim oval face. I'd expect this mask design wouldn't fit a large round or square face or someone with a big, bushy beard as well. I like the quasi-origami design of it. It seems to keep the nose piece closer to my nose and cheeks (with the metal nose adjustment pressed) than the more surgical mask style does. For me, I'm experiencing less glasses fog because of that. It has large enough ear loops that I had to tie knots in each side to keep the mask snug to my face - but even with the knots the ear loops aren't cutting off my ears. There's also a bit of a notch in the upper part of the mask along the bridge of the nose - which I think makes the mask sit better against the nose. I tried blowing like a son-of-a-gun and there's no air coming through the front of the mask. It just feels as though it's circulating inside the mask - not leaking out the sides either. I also tried the 'put a single drop of water' on the mask test to see what would happen. The water droplet beaded up and sat on the mask's surface. It didn't soak in (which, apparently, would be a bad thing). The texture of the mask is somewhat odd. It's not the same kind of light paper-y feel as the blue & white surgical masks. But it's not as smooth or soft as my KN95 mask either. Another reviewer said it felt sort of like construction paper to them. That's actually not a bad analogy. The surface of the mask is somewhat pebbly (unlike construction paper) but it definitely has a similar slightly stiff texture or feel to it (though I know construction paper would melt from water...). There was a very slight smell to the mask when I opened the package. But it dissipated after the mask was out of its individual wrapper for a couple minutes. I can't speak to the masks' durability. I just got them (set of 10 to see what's what...) today. If any issues, I'll update this review. Fingers crossed.

I really like these, they look good, they're comfortable and feel sturdy. The ear loops are big enough for my average-sized face, and the mask itself is the perfect size. They actually fit everyone in my family pretty well. It feels a bit thicker than others, so I assume it offers better protection. The inside of the mask is white, which I like for some reason. The metal nosepiece feels substantial. Each mask is individually wrapped, which is nice, but I like to air them out a little before wearing until the very slight chemical odor dissipates. Since it's an "origami" style mask it folds up nicely to put back into your pocket or purse. I'll be ordering more.

These are the absolute best, high quality, comfortable and very safe. I have tried other N94s but these reign supreme. They also wear well, don't get linty like some cheaper ones do. Individually wrapped, which is very convenient. Also, style-wise, I think they look very good. Highly recommend this brand. Not sure what the one star reviews are talking about. I don't know, I find it hard to believe that you could use one of these and think they were terrific quality. They may be subjectively something you don't fancy, but quality wise A+.

At first I was skeptical about purchasing this product, even though the specifications and description appear to conform to regulations. I decided to to give it a try and purchase a 10 pack. I received the product within the specified time frame. I opened the product and was impressed with the design, the appearance, and the quality/feel of the mask. The last step, I found putting on the mask was as simple as 123 without any required adjustments. The comfort and fit are exceptional and amazing. I wear glasses and the main problem I have with most masks is my glasses get fogged up. For some reason, I do not have this problem with this particular mask. I highly recommend this product!

These are as described. They do say made in Korea on the package as I read an official KF 94 should to be authentic. As an average size woman( 5'5"/ size medium) this mask is a nice fit for me. The ear loops are very comfortable as they do not pull on my ears. This mask also turned out to be a nice fit for my husband who is a much larger size than me ( He orders extra large hats). The notches on the nose bridge make it easy to wear around the nose and eye area. The seal is tight around the entire mask for both of us.

I would not recommend purchasing. Amazon says I have bought this seven times and yet the masks I received via my last purchase, in February, are made by a different vendor (Jeju Clean) than the previous and are an entirely different size. The package just says "Adult Size" so I don't know what that means, but they are significantly larger than the prior masks, and therefore do not really fit my face. I will be seeking out a different listing and trying to find the smaller size that fits properly. And yes, the inside of these masks is WHITE.