KM02018 N99 Bowl Shape Mask with Valve

Executive Standard: NIOSH

1. Inner and outer layers made of soft PP fabrics can reduce the fiber shedding and increase the comfort level to wear;

2. Complied with US Standard N99. high performance built-in filter materials can make the filter efficiency for the non oil particulates up to 99%;

3. Adjustable composite material nose bridge clip can adjust in most comfortable manner against different facial forms and compatibility with eye patch can reduce the generation of mist;

4. Spot welding design will harmless to face;

5. Extra Low respiratory resistance can reduce the accumulation for the hot air and moisture within the mask;

6. Soft shape design guarantee the mask tightly seal and service comfort;

7. High performance sealing material nose pad with high adaptation can reduce the pressure on the nose bridge with softness and comfort;

8. Exhalation valve can remove effectively accumulation of heat and moisture to provide three layer construction to wear more cool and comfortable and quality non woven dust proof fabrics can intercept effectively dust in the air.

9. Storage Instruction: To store in Shady. cool and dry place;

10. Warranty: 2 years.