Baowei Kang 9700V Dustproof Mask Earloop KN90 Industrial Dust Particles Pollen Smog PM2.5 Breathable

1. Thickened fiber layer to block large particles

2. Electrostatic melt-blown fabric for adsorption of haze and dust

3. Fine fiber filter cotton with electrostatic protection

4. Skin-friendly soft non-woven fabric for comfortable wear

High breathability with low breathing resistance to prevent discomfort during prolonged use

Three-dimensional facial support structure for seamless and comfortable fit

Adjustable nose clip for enhanced sealing and protection

Soft sponge nose pad to prevent fogging and ensure tight nose fit

Elastic knitted straps designed for comfort without ear pressure

Seamless ultrasonic welding and fine edge sealing for durability and comfort

Medium size suitable for most face shapes

Barrier against droplets, dust, PM2.5 haze, and exhaust gases

Professional testing ensures reliable filtration and fit

Designed to solve breathing difficulties with a high permeability surface layer

Comfortable for extended wear without causing stuffiness or discomfort