Hygienic triple-layered mask with heat-sealed finish, elastic fastening and adaptable nose clip for a tight fit. Outer and inner layers made of Non-Woven (polypropylene). Intermediate layer in Meltblown (composed of 90% polypropylene and 10% viscose). Face mask with equivalence to surgical mask type IIR, certified by INTERTEK and SGS accredited laboratories. Latex-free.

In compliance with UNE 0064-1:2020 .

Bacterial filtration efficiency (BFE) ? 98%.

Breathability (differential pressure) < 60 Pa/cm2

Non-reusable!

Material:3 Layers. Outside 1: Non-Woven (Polypropylene) Middle Layer: Meltblown (90% Polypropylene/ 10% Viscose). Outside 2: Non-Woven (Polypropylene).