These are the masks that our vet uses in the spay clinic when she's doing surgery. They must be good because we've been using this same brand for a very long time with no complaints.

Pros: Our vet uses these!

Cons: None found.

My aunt makes us wear these in the winter when its brutally cold out and we were them when painting too. I also where them when weed whacking cuzz the grass and weeds are really bad and I don't want to breath all the stuff in. Great for farm work and allergy issues too.

Pros: clean, keeps out cold weather and grass pollen!

Cons: none

Our vet uses these at our spay clinic and she really likes them. Helps to keep down the spread of germs in the surgical suite. Easy to fit.

Pros: Helps stop the spread of germs.

Cons: n/a

i have used these in several vet hospitals i have worked in, we even used to have them at the animal shelter as well. they are great for everything from containing germs to even dusting or being in a room with alot of allergens.

Pros: easy to find

Cons: expensive

Ihave these so when I do cleaning in the rabbit and chicken house I can keep lots of airbourne particles from being inhaled, also use in the winter when it is really cold

Pros: convenient and affordable

Cons: none