Aovie Activated Carbon/Superfine Fiber/Dust-proof/Prevent Allergies/Protective/Suitable for Outdoor Activities
- Convenient Design: Hanging Ear Design and removable hook & loop Strap, it helps effective seal and prevents fogging..
- Widely Applications: It is suitable for cycling, running, biking, hiking, skiing,woodworking and other outdoor activitie..
- Easy to Replace: Can be washed to keep clean, when they get dirty.And you can replace them with another new valves and filter cotton by yourself..
- Product Details: Adjustable nose clip, with unique ventilation design, a plurality of holes, excellent permeability, exhale, double air breathing valve, air resistance is smaller, smooth breathing.Perfect for spring, summer, autumn and winter wear..
- High Quality Material: Made of premium Nylon, offering excellent permeability. Soft texture, quick drying, breathable and comfortable to wear.More thick and full Carbon fiber filter makes the filter layer more clean and sanitary. Suitable and important for your life..