Everyday respiratory protection. This reusable N99 mask filters 99% of airborne particles 0.1 micron and larger—including smoke, smog, dust, pollen, mold spores, and airborne viruses. The 5-layer activated carbon filter provides protection against particulates and odors, while dual one-way exhale valves reduce heat buildup and breathing resistance. Lightweight nylon mesh construction with adjustable aluminum nose piece and head strap for a secure, comfortable fit. Includes 2 replacement filters. Ideal for wildfire smoke, urban pollution, yard work, woodworking, and general respiratory protection.
The Active Carbon filter protects you from airborne particles 0.1 micron or greater.
This includes:
- Smoke 0.40 microns
- Smog 2.00 microns
- Flu virus 0.30 microns
- TB virus 0.80 microns
- Strep virus 0.90 microns
- Toxic Mold 3.00 microns
- PM2.5 Pollution 2.50 microns
- NOx Pollution 2.00 microns

5 Layer Filter
- Outer Layer — Medical-grade non-woven polypropylene
- Activated Charcoal Layer — Absorbs odors and chemical vapors
- Wicking Scrim Layer — Manages moisture
- Sub-Micron Particulate Filter — Captures fine particles
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Inner Layer — Medical-grade non-woven polypropylene
Key Features
- N99 Filtration — Blocks 99% of airborne particles 0.1 micron and larger
- 5-Layer Activated Carbon Filter — Medical-grade polypropylene, activated charcoal, wicking layer, sub-micron particulate filter
- Dual One-Way Exhale Valves — Reduces heat buildup and breathing resistance; expelled air exits through valves, not the filter
- Reusable Mask Body — Nylon mesh construction; just replace the filter
- Adjustable Aluminum Nose Piece — Molds to your face for a secure seal
- Adjustable Head Strap — One-size-fits-most with elastic adjustment
- Lightweight & Comfortable — Breathable mesh won't overheat during extended wear
- 2 Filters Included — Ready to use out of the box with a spare

