DERPROF Particulate Respirator Dust Mask N95 - Hepa N95 Respirator Mask with Valve Particle Mask for Drywall Sanding Painting Cleaning Chemical Breathing Mask Air (20 Pack)

These respirators are great. They're thinner than the 3M branded kind, in that it's not a sandwich of fabric-esque layers. If you have stubble be careful not to rub or press the mask against your face/chin or it'll shred the lining, the edges should be the only thing touching your skin when worn properly.

Not comfortable at all! after few minutes you will have a pain on your nose, and black piece of material that protecting your nose does not do anything

Purchased these particle dust mask for popcorn ceiling removal and drywall patch/repair. Fits my face nicely and works well to filter out the drywall sanding dust. When it gets clogged up, it is pretty hard to breath, so need to replace them fairly often when performing heavy sanding on drywall. Also used them for some crawlspace fiberglass insulation replacement and they worked equally as well for that. Cost much less than the 3M dust masks, so that is an added bonus.

Comfortable. Improved breathing already and I just tried one on. Elastics are adequate but not too tight like others that have given me headaches. Slightly itchy but I am very sensitive to everything, so it is just my issue. Most people wouldn't notice any itchiness. I can use a simple mask as a liner if it is bothersome.

I have no dislikes of the product. I work for a Aerospace company, and make body panels for fighter jets out of carbon fiber. I also make gaskets that go in between the parts. Lots of dust flying when Im trimming, cutting, sanding, countersinking etc. They supply us with 3M masks. They hurt my face, and they make me sweat. So I started buying these because of the valve they have. It keeps you cool and I wear them for 9 hours a day. Also I have asthma and was weezing with the 3M masks. I have not had any more problems at work since I started using this model. Good price and very good quality !

any family with a challenge breathing - this box provides a reasonable cost for the protection needed - it is important to have protection for anyone or any dusty project manager to enable a comfortable long life - MUST consider what the respirator is used for protection and purchase the CORRECT protection

For disposable type masks, these work very well. They fit and seal very well too. The exhalation valve also works well and helps keep glasses from fogging.

Use them when cleaning the chicken coop and aviary. Easy to breathe through valve and prevent allergies

Great product at a great price!

Good

Good buy for the money

We are satisfied with this product