Litecoin Facemask

Litecoin facemask. This is not 100% effective at stopping viruses. Used alone, it can provide some protection, but it's got a pocket to slide in a surgical mask, or other filter material that is more effective at stopping viruses. 

Bitcoin facemask here:https://www.fomollama.com/bitcoin-facemask.html

Large - men

Med - Women 

Small - kids