Disposable Nonwoven Face Mask ,Surgical Face Mask,Medical Face Mask ,Ecomsoft earloop surgical face masks , children surgical face masks,disposable protective face masks Material:PP,1-3ply Weight:20+20+25g(3ply),20+25(2ply),40g(1ply) Bacteria Filtration Efficiency(BFE):⥠99.50% Latex Particle Filtration Efficiency:⥠99.64% Size:17.5*9.5cm(adult),14.5*9cm(child), 12*7cm(baby) Style:With earloop/tie,with adjustable nosepiece Color: BLACK Packing:50pcs/box,40boxes/ctn,or other packing under customer's request Features: -Prevent bacterial/flue,latex free,fiber glass free,eco-friendly -Breathable,healthy,comfortable,non-irritant,economical -High synthetic blood penetration resistance -Adjustable nosepiece suitable for face with different size and shape Applicationï¼hotpital,medical/food/electronic/chemical/beauty industry,household Certificate ï¼ISO13485, CE |