Our N95 medical protective mask is made of non-woven fabric and melt-blown filter fabric. Under the respiratory airflow, it still has a barrier effect on virus aerosols, virus-containing liquids, etc. The outer surface of the mask does not come into contact with the human body when it is removed. Specification Product ; Disposable medical protective mask N95 Material : Outer layer: PP non-woven 50gsm Filter layer: 2ply melt-blown filter material 25gsm The fourth layer: thick cotton 50gsm Inner layer: PP non-woven 30gsm Size : S(16cm X 9cm), M(14cm X 9cm), L(16cm X 10cm) Color : White Certificate : CE, FDA, ISO13485 Standard : GB19083-2010 EN14683 Package : 40pcs/bag, 960pcs/Carton Carton Size : 56*41*44cm Loading Qty : 265920pcs/20GP, 646080pcs/40HQ MOQ : 2000pcs Payment : TT High quality 5-ply protective mask, it can well protect the health of the respiratory system and protect your breathing. Five-layer and three-dimensional protection filtering>=99%, melt blown cloth, key filter material, double layer 99 grade high standard melt blown cloth, safe and more breathable. 5-ply with exceptional internal filter for low breathing resistance. Breathable and impermeable to water, no fear of droplet. N95 medical grade guardian, medical sterility is more secure, meet the technical requirements of GB19083-2010. It is suitable for the medical working environment to filter the particles in the air and block droplets, blood, body fluids and secretions. Formal quality inspection agency, issue inspection report. Product Details Details achieve good quality Inner skin-friendly layer absorb the moisture from the breath, which makes it breathable and comfortable to wear. Inserted or external adjustable metal nose bridge can be customized. Adjustable memory stick in the middle. The nose area can be adjusted freely, breathable, not stuffy, no faint makeup. Seamless fit and anti-fogging, adjustable nose bridge, tight fit without gaps, improve protection performance, and prevent fogging of glasses caused by breathing. Super wide 3mm wide ear strap, soft and wide-brimmed ears, 5 times more comfortable than ordinary ear straps. High elastic ear loop, pulling force of 10N, must be OK, cannot break. the strong ear rope has the characteristics of strong stretching and more comfortable to wear Ultrasonic spot welding technology, strong and non-breakable joints, dot matrix welding, no glue no formaldehyde.