Carbon Disposable Ear Loop-Type Face Mask 4Fly
4 Fayers Structure
- Special Active Carbon Use
- Melt-Blown Method(melt-blown Have 95% up efficiency of filter to the 3.0 X 10 -6m Particle<micro-dust>)
- Elastic Ear Loops
- Form Fitting Design
- Soft Non-Irritating
- Comfortable
- Easy to Breath
- Excellent Filtratton
- Permits Air Passage Glasses Do Not Pog
- Fiberglass-Free
- Water-Proof