Description
- Nylon
- Size of the dust mask is 13 x 6.7", larger than others' mask, one size fits most adult with fastening.
- Anti dust mask is shock-proof, can help u keep out the bridge of your nose the following part with plastic sheet fixed according to the person face design.
- With unique ventilation design, a plurality of holes, excellent permeability, exhale, the valve of work out mask is opened without resistance, double air breathing valve, air resistance is smaller, smooth breathing.
- The cool dust mask is suitable for cycling, hiking, skiing and other outdoor activities, also can be used as haze day protection, anti-dust and so on.
Full description not available
