50pcs, NHS Type IIR, Surgical Protective Face Masks, 4-Ply, Fluid Resistance, 98% Bacterial Filtration Efficiency, Used…
Amazon.co.uk Price: £6.71 (as of 07/04/2023 20:25 PST- Details)
✅ DoubleDragon Type IIR Surgical Face Masks, Medical Splash Resistance. Premium Quality offers Effective Protection. Over 20 million pieces have been supplied to our NHS.
✅ Conforming to EU Standards (European Standard EN 14683:2019).
✅ Effectively Filters Harmful Substances – The non-woven protective layers work to provide effective Bacteria Filtration Efficiency (BFE) over 98%.