Surgical Mask - Disposable Medical Face Mask Disposable Surgical Face Mask 3Ply, Bfe ≥ 98% Certification En14683, Type Ii Medical Use Available In Packages Of 50 Pieces. With Rubber And Metal Plate. Characteristics Designed To Ensure High Protection. Flexible Nose Plate. Meets The Requirements Of The European Standard En 14683 And The Us Standard Astm F2100. Skin-Friendly, Odorless, Fiber-Glass And Latex Free. Not Sterilized