This mask is entirely handmade in Switzerland, recyclable and ecologically sustainable.
The elastic bands can be lengthened or shortened, and the nose clip can be adjusted for a customized fit.
This mask is not a medical device but an additional protection to the rules of hygiene and behaviour. This mask is washable at 30/40° and can be sanitized with an iron.
This mask is composed and made in 3 layers:
1. cotton fabric reinforced with non-woven fabric
2. filtering non-woven fabric*
3. cotton fabric
*Non-woven fabric with high filtration performance of the smallest particles while maintaining excellent breathability.
The properties of the material used have been tested by the french armaments department with the following results:
. 1 μm particle size filtration: >57%.
. air permeability with a depression of 100 pa.: >1210 l/m-2·s-1
Oeko-tex 100 certified fabric, class II
each mask is entirely handmade and may have small variations in the position of the fabric as the image. all orders if not in stock are produced in 5 working days.