marevic gas mask,Half mask respirator with filter Full Face Mask  (Grey, Free Size, Pack of 1)

【Material Safety】: The filter-equipped gas mask and safety goggles comply with ASTM standards, come with activated carbon filter, and are made of food-grade elastic silicone to ensure health and comfort. 【Fully Adjustable Comfort Straps】: The dust mask fits most head sizes and is designed to fit snugly and comfortably. Fully anti-fog and splash-proof, preventing the intrusion of any tiny substances. You can see everything you need to see. 【Professional Design】: The dust mask adopts a polycarbonate large screen window (with anti-fog and anti-scratch functions) and a dual filter system, which can effectively block 99.97% of formaldehyde, organic vapor/gas, pollen, dust and other particulate matter. Prevent dust particles from entering the respiratory tract during mechanical operations such as welding, cutting, grinding, graffiti, and spray painting. 【Double Filtration System】: Our respirators adopt a dual filtration system to ensure protection against gases, vapors and particles. 【Reusable Mask】: Our dust masks can replace the filter element when the filter element life is over, allowing you to continue using the mask and maintain optimal filtration effect, thereby reducing the impact on the environment.