Disposable protective mask KN95 (European FFP2) with five layers of cellulose, filtering and antibacterial.
The internal state, hygroscopic, is in non-woven fabric, the second layer in fused polypropylene, third and fourth breathable layers in non-woven while the fifth layer, waterproof, is in non-woven fabric (TNT).
The product is distributed in kits of 10 pieces.