Anti Pollution Face Mask with Military Grade Protection | Anti Smoke, Exhaust Gas, Dust, Pollen, Allergens | Hiking, Running, Walking, Cycling, Ski and other Outdoor Activities (Medium, White)

ULTIMATE PROTECTION against smog, exhaust gas and dust.

EXTRA LARGE FIT featuring high quality neoprene material, adjustable size and aluminum nose clip to prevent slipping HEALTHY BREATHING through dual exhaust valves to release build-up of moisture and CO2 EASY TO REPLACE carbon filters after extensive use of 40 to 60 hours READY FOR MULTIPLE OUTDOORS ACTIVITIES such as Hiking, Running, Walking, Cycling, Ski