Amazon has some of their top selling disposable face masks on sale with a 50-pack starting at about $4.
The Zaipp Face Mask 50-pack is rated 4.3 out of 5 by more than 700 customers. To read reviews, get more details or to start an order, visit:
Shipping time and current price can vary. Here are some additional top selling disposable face masks.
If you prefer a face shield you can get a two-pack for about $5: