Disposable surgical face mask type IIR, made in EU. - Soft material (material standard ASTM 2100). - 100 % latex-free - Soft stretchable ear-loops - Full width adjustable nose piece - Fluid resistant white inner layer (by Nelson approved). Fluid resistance 160 mmHg. - Highly breathable - Fiberglass free - Hypoallergenic - Odorless - Comfortable inner lining, for facial conform PFE/BFE >99% 50 mask in one box. One carton 50 boxes/2500 masks. Colors blue, black, pink and white.