Bests & Worsts Reviews from Amazon

This was the brand mask given to us by our hospital. They fit well, I have a bigger head, hat size 7 7/8. They are comfortable for a12 hour shift. Breathing is as good as it gets when wearing a N95. I have purchased for children and my siblings. I wear these religiously. We did get vaccinated and did not catch Covid, including my spouse who works in an ICU with some direct exposure to positive patients. The price is great, so much so that I wonder why these are so reasonably priced and others on Amazon are very expensive. This is the price for N95 precovid. FDA and NIOSH do list this brand and serial number as valid. ADDENDUM: Ordered for a family member and order got lost by shipper. Company responded immediately and sent out new product by a different carrier and it arrived. Great Customer Service!