TO ALL ENLISTED : THE LIGHT TEST, FOR MASKS :

https://www.nytimes.com/article/coronavirus-homemade-mask-material-DIY-face-mask-ppe.html

https://www.pulmonologyadvisor.com/home/topics/lung-infection/best-materials-to-use-for-homemade-cloth-masks-during-the-covid-19-pandemic/

SIZING CHART, AND GETTING FITTED FOR FACE MASKS :

https://gir.co/products/reusable-face-mask?variant=31569419665497

https://www.prnewswire.com/news-releases/gir-gets-it-right-with-general-purpose-reusable-silicone-masks-301036424.html