Bona Fide Masks, a part of Ball Chain Mfg. Co., Inc., has a decades long history as a military manufacturer. So when our armed forces needed masks during the current crisis we stepped up. … read more

One of the most common calls an we receive regarding face masks from our customers is how to know when their respirator mask has expired. We field calls from customers all the time about old N … read more

When it comes to using respirators it is extremely important to wear it correctly and understand what a "fit test" is so that you are able to protect yourself as effectively as possible. … read more

What To Know about KN95's One of the biggest issues facing people in aroun … read more

Bona Fide Masks™ has been helping schools, teachers, and colleges across the country start the new school with the best respirators possible. So when Iona College reached out for masks … read more