1. High-efficient filter inside, low breath resistance
2. Cushioning nose foam & adjustable noseclip helps provide a custom fit and secure seal
3. Special product design, nose-clip for good fitness
4. Used for construction\mining\casting\wood \electronic\agriculture\gardening\etc.
5. Packing: 20PCS/box, 8boxes/carton
Mission Statement: To be the leading PPES supplier in our region！