GVS Filter Technology DME3031 FFP3 Superior Reusable Dust Mask with Valve (pk 5)

I cannot believe that no-one has written a review yet on this incredible product. I'm a retired pro furniture maker of 40+ years, I ordered a number of masks 6 months ago and have discarded all except this one. It is amazing in that no dust creeps past it, it is so comforarble with adjustable straps which don't break (as with most of the other brands I ordered), breathing is so so easy, both in- and exhalation (unlike the others where the mask balloons in and out as I breathed and stagnant air collected inside the mask), always providing fresh air. I have emphysema and this filters all dust in my woodshop, so much so that I've been using just one mask for over 4 months (!) it is black on the outside from handling and a dirty workshop YET still functions! The soft rubber/latex? additional seal on the inside is the magic ingredient, it provides a total seal. This is the dust mask I will use from now on. (I get no benefits from nor have any connection with the seller or maker of this mask.) As a designer, I am an advocate of well-designed products, and this one rates top marks, all others are inferior...

Unlike all the other masks that claim they are reusable these actually are. More comfortable then the bulky rubber ones and I use them for woodwork, comfortable enough to keep on all the time and forget they're on.

Effective

Pretty good