Review on 🦠 Enhancing Respiratory Protection with BASE CAMP Active Carbon Filters by Bim Cook

Package came exactly as shown, in a resealable bag containing two masks, six filters and two AEBs (adjustable elastic). The AEBs attach to the mask and go over your head (much like the headgear) to keep the mask in place if you have a smaller face. I didn't have to use it and for the most part the mask fits my face well. The material is thicker than most sheet masks but very breathable as it is made of mesh. The nosepiece is too stiff and doesn't fully fit my nose, but it seals the mask enough to protect it from dust/pollen (and the requirements for using Covid-19 masks, but this mask doesn't score for that) . I'll have to see how well it handles dust/pollen/allergens the next time I mow the lawn. Regarding Covid-19 (CV19), the bag has two ratings: P2.5 and N99. I believe P2.5 is used more in Asia and as a rating for dust/pollen filter masks (which this mask does). This mask meets state/local requirements for wearing a mask in public. However, the bag also says N99, THIS IS NOT A N99 MASK as it is mesh. N99 masks must completely seal the face, filter 99% of airborne particles, and be CDC/FDA/OSHA approved. The bag says it has a 99.9% filter efficiency but doesn't state how small it filters. .). As a regular mask that I have to wear in public, it's comfortable and stylish (I feel like I belong in Mortal Kombat) which is why I'm giving it 4 stars (minus 1 star for being listed as an N99).