描述
- UNIQUE DESIGN -- Tight masks lose the ability to filter anything, our dust mask is made of high-quality ultra-soft cotton with adjustable straps and nose bridge to prevent slipping. Thanks to its adjustable size it can be used by men, women and kids.
- BREATHING VALVE – oaxygen breathing valve is designed with military grade filtration technology, which allows air to enter the body whilst keeping moisture out. It also keeps you away from toxins and harmful substances in the air.
- HIGH QUALITY -- Tight masks lose the ability to filter anything, our dust mask is made of high-quality ultra-soft cotton with adjustable straps and nose bridge to prevent slipping. Thanks to its adjustable size it can be used by men, women and kids.
- PROTECT YOURSELF – Reduce the risk of breathing in gases, noxious smells, pollen, smoke, dust and other harmful particles by wearing oaxygen face mask respirator. Cleaner air is better for the heart, lungs and other internal organs.
- WASHABLE -- e mask shell can be washed when they get dirty and the filters are replaceable.Provide quality assurance. If you have any questions, please contact us in time, we will reply within 24 hours and solve the problem.
Double-layer polyurethane filtration: the first layer filters large particles and dust, and the second layer absorbs unfiltered dust and bacteria efficiently
