These are VERY nice masks. With five layers of protection and a soft, skin friendly material, I can wear these masks comfortably for extended periods. They fit my nose and cheeks well and though they could be a bit longer, they do cover my chin securely as long as I maintain the length of my beard. I REALLY like the ear loops on this product. They are securely anchored and this is the first mask I've purchase in quite a while that doesn't require loop extenders or cord locks for a secure fit. Yes...this product does come individually wrapped in a nicely sealed sleeve. But in these troubled time I'm very fussy about what I put on my face. Every mask that comes into my home (reguardless of the point of origin) is throughly cleansed in my UV-C sanitizer and stored, prior to use, in a labeled zip lock bag.
I've bought a lot of masks in the past ten months or so. This product easily ranks in the top two for quality, comfort, and overall satisfaction. These are real nice, reasonably priced masks, that I highly recommend.