4 ply mask. 99% filtration.
>99% PFE. >98% BFE.
Ultra soft & breathable.
207mm x 80mm.
MDA 2035 K121 Certified.
ISO 13485:2016 Certified, International Medical Device Manufacturing Standard.
EN 14683:2019 Certified, Surgical/Medical Face Mask.
ASTM F2100:2019 Certified, Respiratory Protective Devices.
ISO 8 CLASS 100,000 Clean Room.
