Material: Polyester Cotton
The inner activated carbon filter layer improves the filtration efficiency of dust, pollen, gas and odor
Comfortable material that won't rub your face. Comfortable wearing, elastic fasteners with retaining clips.
Thoughtful design-Our modified mask has a built-in sponge strip device to enhance the seal of the mask, closer to the face, and the adjustable and soft nose clip provides a comfortable and safe seal.
Wide range of uses-suitable for outdoor riding enthusiasts, home improvement, DIY engineering, construction, gypsum board grinding, sanding, sawing, lawn mowing, cleaning, gardening, etc. After testing, all filter efficiency indicators are above 99% Effectively dustproof, PM2. 5 industrial, irritating gases, haze, particulate matter, allergies, pollen, automobile exhaust, etc.