LEMENT 50pcs KN95 Face Mask Black 5-Layer Filter≥95% Cup Dust Safety Masks

These were surprisingly thinner/lighter than I was expecting, compared to KN95 masks that I'd previously used. The layers do all seem to be there at least, so I'm just going to have to trust it's filtering as it claims. Fit-wise, the ear loops were loose enough that I could knot each side to adjust tightness as I pleased, and the end result is a mask that fits well around my face. I've worn one for hours on end with no issue, so in that sense, it's a great mask that doesn't have me constantly wanting to take it off.

I’m immunocompromised and these masks work really good. I buy them regularly and I will continue to buy them. They fit good and they bend in the middle so they’re not right up against your nose and mouth when you’re wearing them which is a huge place for someone that has to wear them frequently. I wear them at work when I meet with clients and I like the black color rather than the standard hospital blue. I would wear makeup and this doesn’t rub off as much as other ones that fit against your face.

I never tested positive for covid or flu or anything while wearing these. Even allergies gone! Great fit. Easy to breathe. Comfortable. Nice quality. Helps obscure identity in surveillance state. Color goes with everything and less medical looking.

I bought this big pack of "KN95" masks mainly for mowing the lawn, and for that job, they're okay. They definitely do the trick when it comes to keeping grass particles and dust out of my nose and mouth. However, I'm pretty skeptic about the filtering power for anything beyond that. The fit feels a little loose, and the quality doesn't inspire confidence for a true ≥95% rating. For what it is—a cheap, disposable mask for dirty chores—it's fine. But I absolutely wouldn't use these to protect my lungs from anything else serious. Buy them for yard work, not for critical safety.

Nice mask. Comfortable to wear. Use it for mowing yard. Works to keep the dust from being breath in. Also use in woodworking.

Enjoy wearing, I feal protected, comfortable in the breathable mask. Cost effective. Oder often !!

Well made. Good fit. Covers nose well

Highly Disappointed – Deceptive Sizing, Non-Refundable, and Substandard Quality I am writing this review to express my deep dissatisfaction with the LEMENT 50pcs KN95 Face Masks. After purchasing this product with the expectation of receiving standard, adult-sized protective equipment, I was incredibly disappointed by what actually arrived. First and foremost, the sizing of these masks is entirely defective for standard use. Despite being advertised in a manner that implies they are suitable for the general public, they are exceptionally small. The dimensions are far too restrictive, and the elastic ear loops are so short that they cause immediate discomfort, pulling tightly against the ears. These masks are absolutely not designed for adults; they are sized much closer to a child's or adolescent's dimensions. Trying to wear one for more than a few minutes is completely impractical. Furthermore, consumers should be explicitly aware that this product carries a strict non-refundable policy. When I attempted to initiate a return upon realizing the masks were entirely unusable, I was blocked from doing so. It is highly frustrating to be stuck with a bulk quantity of fifty items that cannot be returned or exchanged due to the seller’s rigid policies. Additionally, it is crucial to note that these masks are not medically rated. While the listing uses technical jargon like "filter efficiency \ge 95%," the actual packaging and build quality feel remarkably thin and do not inspire any confidence for medical or high-risk environments. I strongly advise other buyers to steer clear of this item and this seller. Do not be misled by the high review count or the "Amazon's Choice" designation. Between the deceptively small sizing, the lack of certified medical-grade protection, and the inability to get your money back, this purchase is a complete waste of capital. Save yourself the frustration and source your protective equipment from a more reliable, transparent vendor.