AG Silicone Dust Mask Respirator

Silicone dustproof oxygen-permeable goggles set   Industrial dust, outdoor dust, decoration particles... The stuffiness and powder leakage risks of traditional masks make protection "ineffective persistence". Have you ever experienced: ear pain after wearing for a long time? Dizziness caused by high breathing resistance? Protective glasses fogging up and affecting vision? AG silicone dustproof suit provides a professional solution - using food-grade liquid silicone 3D stereo molding, 0.1mm precision cutting process at the bridge of the nose to achieve seamless fitting, with an adjustable headband system, so that protective glasses and safety shoes form an all-weather protection chain.   Product Features: ① Bionic breathing valve design, PM2.5 filtration efficiency reaches 99.7% while maintaining air circulation ② Anti-fog coating on the lens and guide groove of the mask form a double insurance for visual protection ③ Modular filter element structure, suitable for multiple scenarios s…