These rare FDA-approved KN95 masks are back in stock at Amazon
The particular mask brand we’re talking about—the one singled out by the FDA—is the Powecom KN95 mask—Amazon’s Choice for KN95 masks. The highly coveted masks recently sold out, but they’re back in stock for the moment. A pack of 10 is $37 —just $3.70 per mask. Does the brand matter?