https://northcarolinamasks.com/home daily 1.0 2023-02-16 https://images.squarespace-cdn.com/content/v1/611d40c2a5bd49081f861839/1630096059313-RSW2XGUJWQE57HX48C27/pam-menegakis-12yQhBE8nUc-unsplash.jpg Home - About Our Masks North Carolina Masks’ are ATSM (American Society for Testing and Materials) level 3 approved. They are also approved by the FDA (Food and Drug Administration) Our masks use a superior filtration BFE > 89% and PFE > 95%. With 5 Layers of high quality American made materials our masks offer optimum protection and filtration. The fluid resistant exterior layer, high efficiency meltblown center layer, and breathable comfort interior layer, make our masks stand out from all others. Our masks also feature an adjustable nose bridge for secure and comfortable fit. North Carolina Masks are proudly 100% made in Greensboro, North Carolina, USA https://northcarolinamasks.com/about daily 0.75 2022-11-04 https://images.squarespace-cdn.com/content/v1/611d40c2a5bd49081f861839/1631718286318-W0YIKAGCLHYVRP92N5E1/Final_Mask_Round_full.png About Us - Make it stand out Whatever it is, the way you tell your story online can make all the difference. https://northcarolinamasks.com/contact-1 daily 0.75 2022-11-04