- ???Type?---Disposable activated carbon type.It perfect for any face shape/size
- ???Skin-Friendly Materials?--- Non-woven/ Cotton fabric, meltblown filter.Made of environmental friendly material, moisture-proof, non-toxic, non-irritating, soft and comfortable.
- ??? Multi Layered Construction?--- Special 3 ply breathable non-woven design for high comfort and best performance, provides some protections against dust,fine particle, pollen and other air-borne parts, etc.
- ??? Elastic Ear Loop?--- Strong and elastic ear loop make sure it does not break, easy to wear and quick put off ,no pressure to the ears.
- ??? Flexible Nose Bridge:?--- Perfect design, when you wear it , it fits seamlessly. Flexible and easy to shape bridge to easily fits on nose with minimum gap.