Double valve mask
- Mask is made of high quality material which is breathable, soft and durable.
- Unique design: adjustable nose clip can make the mask fit your skin more tightly. Prevents infiltration.
- Adjustable loop strap for optimal fit, dual one-way airflow vent expels condensation keeping the mask interior dry, the shell and valves can be washed when they get dirty, the filter is replaceable.
- Easy Breathing: the mask has excellent permeability, exhales, the valve opens without resistance, double breathing valve, the air resistance is smaller, soft breathing.
- Lightweight: the light air-mask is comfortable, breathable and good for use in hot climates, the mask is made of nylon that offers excellent permeability.
- Unlike disposable masks that can only be used one time, you can wash and clean reusable mask once it accumulates dirt.
- The carbon filter are designed to filter out at least 95% of particulates larger than 0.3 microns in diameter.