Ean Code:3701504100223,Form:Mask,Presentation:Box,Contents:50 Masks Healthcare Disposable Medical Mask Type Iir Efb 98% 50 Masks Is A Blue Coloured 3 Ply Single Use Mask. This Medical Device Covers The Mouth And Nose And Provides A Barrier To Minimize Direct Transmission Between Two People. Dimensions (In Mm): 175 X 95. High Filtration Efb ? 98% European Standard: En 14683 2019 Type Iir Healthcare Disposable Medical Mask Type Iir Efb 98% 50 Masks Is A Blue Coloured 3-Ply Single Use Mask. This Medical Device Covers The Mouth And Nose And Provides A Barrier To Minimize Direct Transmission Between Two People. Dimensions (In Mm): 175 X 95. High Filtration Efb ? 98% European Standard: En 14683-2019 Type Iir