From description: These masks are Class I medical devices, and can
be used in healthcare settings, but should not be used in surgical or
high risk situations, or where there is ahigh risk of contact with liquids
or infectious materials.
These usually are $59.99 a piece. I get them at Bed Bath and Beyond with the 20% off coupon. But, this is about 32% off.
I'm just addicted to the Simplehuman products. I have these everywhere for dispensing soap and also dish soap. I'm going to use these as touch-free hand sanitizer dispenser.