Inter Italia protective mask without valve, produced in double layer of white cotton with the application of a double layer of TNT (non-woven fabric) specific for filtering. Possibility of multiple reuse as it can be performed a short hand wash and a subsequent light ironing in order to eliminate the last residual impurities.
Up to 10 hand washes can be performed.
Open dimensions 13.5 x 21 cm
Closed dimensions 7.5 x 21 cm