Link:
Retailer:
Costco

 

Humask Pro – Surgical Mask
50-pack for $21.99
comes out to less than 50c each
no tax
made in Canada

SPECS
Hypoallergenic
HuCare membrane
ASTM F2100-19 level 3 compliant
Lightweight
Breathable
Adjustable Nose Clip

P.S. Don’t downvote just because you’re anti-mask

 

Link: