- Made of environmental-friendly material, non-irritating, soft and comfortable
- Dustproof, windproof, anti-fog, protect the mouth and face
- Easy to breathe with the valve
- Perfect design, when you wear it, it fits seamlessly into your face. Elastic earloop is easy to wear and no pressure to the ears
- Suitable for cycling, camping, running, travel, climbing, and daily use.
- Removable Filters also available