Reusable Masks double layer – Covid 19
Fabric certified – Interlock 100% cotton 230gr
Very comfortable, in cotton with adjustable nasal clip in steel for avoid stains due to corrosion during washes
Number of washes 5 but under review for the possibility of more washes till 25.
Fabric used approved according to standards;
-PERMEABILITY TO AIR / EN ISO 9237: 1995
-PARTICLES RETENTION / MI 142/00
The minimum requirements are based on the characterization of surgical masks certified by EN 14683: 2019 type I