FEATURES:
1. Test-approved fluid resistance, filtration efficiency (particulate filtration efficiency and bacterial filtration efficiency), flammability and biocompatibility
2. With humanized design, it enhances the capture of airborne particles while allowing users to breathe easier
3. Adjustable metal noseclip helps ensure a custom, secure seal with fewer pressure points
4. Advanced filter media provides easier breathing and comfort
5. Made of high quality material, no components made from natural rubber latex, protect skin from discomfort
6. Lightweight, disposable, comfortable to wear even in a long periods
7. Stretchable headband for easy fit