Review on 🔒 Advanced 4-Layer Protection of All Keeper Safety by Mike Morris

Pleasantly surprised at how good this mask is! It fits my large head/face much better than the standard KN95 masks. The folded/open shape creates a good seal and the stiffness keeps it off my nose and mouth when inhaling. If you install the nose wire correctly, your glasses will fog up minimally. The ear loops are soft and almost loose to the touch, but the shape of the mask holds them properly. It's not very breathable, but it's what I expect from a 4-ply mask that I use in high-risk environments (medical facilities, grocery stores, public transport, etc.). Not being a scientist, I cannot speak about its effectiveness. But this is by far the best disposable mask I've tried!