For every mask you purchase we create and donate a mask to local hospitals and clinics as part of our 1-for-1 program.They are made by our crew at LSA based on templates from healthcare resources we found online. These masks have not been tested and cannot be trusted to block all pathogens. They are however better than using a bandana or similar secondary options.
The outside layer is made of silk or fine cotton depending what roll we are working with. The inside is made of synthetic interfacing which acts as a better filtration than just fabric. There is elastic for the ears.
Disclaimer: This facemask should NOT be used as a replacement for conventional and approved Personal Protective Equipment. The facemask has not been industry tested nor has it been NIOSH approved. The decision to use this facemask is solely your own.