1.3-Ply Professional Design. 3-layer construction, grem-free hypoallergenic PP non-woven and meltblown help prevent harmful pollens, dusts, germs, viruses from breathing into respiratory tract. Our face masks efficiently filter airborne particles free of oil, dust, solid and liquid particles, smog, smoke, PM2.5.,etc.

2.Comfortable and Easy to Wear. Elastic earloops and ultra soft liner make our disposable face mask simple to wear and ensure comfort and perfect feeling for long-time wearing.

3.Wide Usage: This mouth mask is suitable for outdoor, cleaning activities, mowing, sweeping, drilling work, sawing operation, grinding work, fluid resistance and dust prevention.,etc.