HighlightsAnti-Fog and High-Transparent EyewearDetails*Features* - *Anti-Toxic/Dust Solution* - The respirator mask is an effective solution to protect against breathing in toxic and harmful substances(dust,pesticides,organic vapors,pollen,etc.) and keep you safe under hazard environment.*Anti-Fog and High-Transparent Eyewear* - The separate goggles with elastic strap features anti-fog and high transparent to offer excellent protective effect and clear vision,also comfortable wearing.*Dual Strong Filter Cartridge* - The dual filter cartridge increases filter area than one filter,thus reducing breathing resistance. And the multi-layer activated carbon inside filter cartridge helps to adequately absorb and filter harmful substances,perfect for agriculture,industry and scientific research units' use.*High Leak-Tightness and High Breathability* - Adopts Offer premium materials to offer high leak-tightness and powerful protection function. With a breathing valve,it can effectively reduce we