Protective Mask Q36.5 BlackWe have made this mask with our patented UF Hybrid Shell membrane, a very high-density fabric that, due to its composition, works as an excellent barrier. Protective Mask Q36.5 BlackWe have made this mask with our patented UF Hybrid Shell membrane, a very high-density fabric that, due to its composition, works as an excellent barrier.This product provides basic protection against contamination and external pathogens.Remember that this is a garment and not a medical device!Machine wash at 30 ºC or higher, reusable, handmade in Italy.Reference: 600.2.ONESIZE