50 FFG All-Black Protective Face Mask Features:Free Same-Day Shipping (US & PR only)*Color: Black inside, outside and Ear-loops.Super-flexible Nose Bridge (metal strip) - fits any size nose & face Masks factory sealed in plastic & box3-ply material filters out over 95% of bacteria, dust, pollen, smoke etc.Implementation Standard: GB/T32610-2016We sell to Government Agencies & Healthcare Institutions. *Orders ship same day if placed before 12 PM PST Leia Mais »

5 -100 KF94 MONCROSS Features:Free Same-Day Shipping (Continental US, GU, PR, HI & GU only)*Super-flexible Nose Bridge (metal strip) woven between layers (not on the outside).Ear-loops are flat, not round.Masks are individually packaged as shown in images.4-layers filters out over 95% PFE & BFE.We sell to Government Agencies & Healthcare Institutions.Made in Korea *Orders ship same day if placed before 12 PM PST For quick delivery to PR, HI & GU we highly recommend the optional expedited shipping options at checkout. Leia Mais »

5-100 BLACK PROMASK KN95 Features:Free Same-Day Shipping (US Territories, HI, PR & GU only)*4-layers filters out over 95% PFE & BFE.Super-flexible Nose Bridge (metal strip) woven between layers (not on the outside).Ear-loops are flat, not round.Masks are packaged in plastic & box as shown in images.Implementation Standard: GB 2626-2006. We sell to Government Agencies & Healthcare Institutions. *Orders ship same day if placed before 1 PM PST For quick delivery to PR, HI & GU we highly recommend the optional expedited shipping options at checkout. Leia Mais »