[Product Information]

cotton
IMPORTANT PART - Active carbon filters isolate 95-percent of dust, chemicals, fumes and particulates, this type dust mask can isolate the large amount of dust, fighting the haze of sand dust weather, prevent the occurrence of respiratory diseases. Especially for those who in pollen allergy have a significant role. This Dust-proof Mask is also suitable for woodworking.
WHO NEED IT - Suitable for house decorating, running, biking, hiking, skiing, woodworking and other outdoor activities, this Anti Pollution Mask also can be used haze day protection, anti-dust etc.
COMFORTABLE - Diving Fabrics, lightweight material, soft texture, quick drying, breathable and comfortable to wear. The perfect combination of ergonomics, size of this cycling mask can be adjusted to meet the most head type. According to the person face design, keep out the bridge of the nose the following part, have adjustable aluminum sheet fixed, to prevent the slide.
EASY TO BREATH - Unique ventilation design, a plurality of holes, excellent permeability, double air breathing valve, air resistance is smaller, smooth breathing, this running mask has 52g only.
EASY TO CLEAN AND REPLACEABLE - This bike mask can be washed when they get dirty. The bike mask filters can be replaced easily by yourself. We recommend that the filters should be replaced every 3-month.