A black barrier mask in woven fabric with 2 protective sofas and bi-stretch. Anti-bacterial and water-resistant technology according to the AATCC 100 standard. This mask conforms to ISO 17025:2017 Features: -ANTI-BACTERIAL AND ANTI-POLLUTION 99% -WATER RESISTANCE 99% -ENVIRONMENTALLY FRIENDLY Machine washable up to 30 times 5% of your purchases are donated to Surfrider Europe in favor of Oceans Protection, discover Our Values. Size: Adult Color: Black Material: Polyester 65% and Viscose 35% Free shipping for France