SPARKLESS Gas Mask with Sas Reufety Glassesable Professional Breathing Protection Dust Face Shaping Mask

【Material safety】: made from food-grade elastic silicone gum for the guarantee of healthy and comfort. The Face cover can be adjusted freely for perfect adaption and increasing comfort and you may even forget about the face cover after wearing it a few minutes later. 【Fully Adjustable Comfort Strap】- Face cover and safety glasses strap belt are suitable for most head sizes, designed for tight and comfortable wearing. Comprehensive anti-fog splashing to prevent any invasion of tiny substances. You can see everything you need to see. 【Functions】: Face cover adopts double filtration system that can effectively obstruct of organic vapor/gas, smoke, pollen, dust and other particles in the air. It is the ideal respiratory protective device for your life and work. 【Scope of application】: the work areas with chemicals, metals, paints, agricultural substances, methanal and other irritative vapor and gases. During mechanical work such as welding, saw cutting, grinding, graffiti, painting, etc., it can prevent the dust particles from entering the respiratory tract. 【Satisfactory Service】- Package Includes：1x Half Face Cover, 2 x Filter boxes, 6 x Filters Cotton, 2 x Plastic Covers. We are committed to ensuring that you are 100% satisfied. If you have any questions, please contact us directly. We will provide great after-sale support.