Replaceable Breathable Dust_Mask Activities Protection Review

Multifunctional Protection - The 5-layer active carbon filters can effectively filters out dust, pollen, mold, fumes, common airborne irritants and other non oil based particles. Perfect for your family. Comfortable & Easier Breathing - The face_mask is constructed from a durable black nylon mesh outer layer and a finer black nylon mesh inner layer that is moisture-wicking and very breathable, comfortable. The mesh material also allows for increased airflow, keeping skin cool. The two unidirectional valves and mesh structure design, makes the exhalation, water vapor, and carbon dioxide emissions easier. Reusable & Washable - The activated carbon filter is replaceable, so you don't have to replace the entire_mask.The_mask can be washed to keep clean, when they get dirty. Adjustable Design - This carbon filter_mask with a adjustable nose strap and Velcro band. It will fit most adults. The flexible ear loop reduces rubbing on ears. Wide Applications - Perfect for Athletic, Workout, Fitness, GYM, Training, Exercise, Running, Cycling, hiking, Basketball, Construction, Painting, Woodworking, Traveling, Outdoor, Work Protection and ect.