Medical mask Type IIR - ·100% polypropylene ·Medical disposable mask with 3 protective layers (Spunbond-Meltblown-Spunbond non-woven fabric) ·The inner layer absorbs moisture ·The inner layer has filters that prevent germs from entering ·The outer layer is hydrophobic and protects against getting wet ·Full plastic nose clip, elastic ear loop ·Skin-friendly, breathable material ·Bacterial filtration efficiency ≥ 98% (BFE) ·Reduces the risk of passive infections during surgery or interactions ·Class I medical devices Product complies with EN14683: 2019 + AC: 2019 classified as type IIR (best protection) ·Sold in 50 pieces - Please enter the number of selling units: e.g. 2 units (if you need 100 pieces of masks) ·Made in the EU ·The product is non-returnable.