Hygienic textile face mask for personal use. Childrens size. Designed and produced exclusively for the Museo Nacional Thyssen-Bornemisza. Reproduces detail from The Twentieth Century (Sándor Bortnyik, 1927)
The fabric of the mask is hydrocel. It is prepared and approved in such a way that an additional filter is not required since it's a fabric with an antimicrobial finish approved 100 Class 2 (Non-irritating in contact with skin), UNE 0065:2020 specification.
Filtration efficiency: >90%. Breathing resistance / air permeability: <60%.
Reusable if properly washed with soap and water at 60º C (sterilizable from 60º to 75º C).
Includes small cloth bag for transport and storage.
It is recommended to wash every 6 uses.
Minimum durability: 5 washes at 60ºC. Maximum durability: 25 washes at 60ºC.
Warning: This is not a medical device or personal protective equipment. This product is intended for a population without symptoms of disease.