2 Halyard H600 Face Masks 1970s vintage cotton face mask Vintage 1970s cotton with a

Vintage 1970s cotton with a brown background and tiny pink rose print

Cool cool COOL digital camo print cotton in pinks

and side seams

Small tan leaves and white flowers surround roses

2 Halyard H600 Face Masks 1970s vintage cotton face mask Vintage 1970s cotton with aThe Halyard H600 Masks were created by the University of Florida anesthesiology department and professor of anesthesiology Dr. Bruce Spiess to combat the shortage of healthcare worker personal protective equipment. Speiss dreamt up the idea late one night and after researching, discovered the Halyard H600 surgical wrap traditionally used for storing and sterilizing surgical instruments has a BFE (Bacterial Filtration Efficiency) of 99. 9%, the highest