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Five Layers of Filter Structure Breathing face mask include one filter, which has 5 layers provide professional filtration. The first layer blocks large particles, the second activated carbon filter layer filter benzene, car exhaust. The third and fourth layer filter 0.03-0.3 microns of dust and particles. The fifth non-woven layer comfortable and breathable.
Double Strapping System This reusable mask is also designed well because it uses both a loop system which sits comfortably behind the ears to keep it firmly in place, but also has velcro strapping behind the head, so there is no need to consistently readjust the mask or have it slip. The durable design ensure a comfortable and firm fit and prevents dust and other contaminants from penetrating the mask.
Reduce Overheating & Fogging Dual one-way Breathing valves allow exhaustion of heat and carbon dioxide easily, provide smooth breathing, prevent fogging and overheating exceptionally well. Designed with neoprene structure, makes it well-ventilated, breathable and quick drying. Useful for those who need to wear the mask for hours at a time. Please replace the filter every 25-30 hours if the mask is used extensively in heavy dusty operations, such as grain bins, construction/demolition, etc.
Multiple Applications Mask Can be used for different purposes, from mowing to running, cycling, hiking, skiing and other outdoor activities in extremely cold climates (if you have sensitivities to the cold when exercising). It works in filtering allergenic pollen. Besides, If you live in an area prone to forest fires, this dust mask can protect you from the smoke and ash. Lightweight design allows for more comfortable use.
Product details:
Brand: CoolChange
Model:Activated Carbon Dustproof Mask
Size: One size,free size
Gender: Unisex/Men/Women
Function: Anti-pollution PM 2.5, KN95 Anti-coronavirus
Scene: Cycling, Motorcycling, Running, Biking, Trekking, Fishing, Hiking Mountaineering, Camping, Fitness
Function:
Suitable for dust, anti-vehicle exhaust, anti-pollen allergy, PM2.5, KN95 Antiviral,for cycling, hiking, skiing and other outdoor activities
Feature:
changeable filter, PM2.5 active carbon filter to stop smog and haze effectively.
Both 2 sides of face mask are breathable so as to reduce respiratory resistance, free to breath and free to go forward.
1. the mask can be washed and reuse, and the filter is recommended to be replaced every 5 days. (Foggy area, depending on the situation (the filter becomes black or damaged, please replace it in time)
2. the material of the mask is made of mesh cloth, a little smell is normal, you can remove the filter first, (soak in warm water for 15 minutes, the taste will slowly disappear, the activated carbon filter does not can be washed)
Five-layers material:
≥95% filtration effect, better protect your health
1. layer: a outer Spunbond layer ，Prevent splashing liquid and larger particles
2. layer: activated carbon filter layer ，filter chemical pollution in the air
3. layer：Meltblown material layer，filtering smaller 0.30 micron dust
4. layer: the reinforced layer of Meltblown, filtering PM2.5 particles
5. layer: Spunbond Nonwovens in the inner layer, comfortable & soft,Good skin-friendly
Superb quality and true top even with prescription glasses. I highly recommend
Fast enough delivery less than 2 weeks Mask deliver with charcoal filters in clear zipper plastic pouch Very good protection
Good mask received under 2 me from the covid good quality perfect.
The goods came in 14 days, the quality is good.
These fit the cool change cycling face mask perfectly. Others from different supplier do not fit correctly. Price OK. Thank you.
Exactly as described and well made. I ordered the extra filters for it as well. I’m very happy with it.
Product is great. Comfortable to wear, easily manageable and easy to work with. Recommending this store.
According to the description! Quick test: it's ok! It remains only to try it "in real"! Thank you
Thank you. The product corresponds to the description. Excellent packaging. The quality is good.
Very good quality
Good mask. All OK
Good quality
These masks are excellent, we breathe without difficulty.
Great product, amazing professional packaging as well. Thanks
It came to me before the time I put in. I'm very happy with the store. The product as the description
Mask mastery recommend to everyone. Fits perfectly (as if stitched custom made). Best regards. Processing time is 3yg quickly passed
Fast shipping, product according to the description, very good value for money
Okay. Okay. At 1er first, good quality to see later... Serious salesman.
Seller all quickly sent one thing to me in this mask is very convenient
Products as said on description and shown on pictures, and the store is great ^^ I recommend!
Excellent
Fast delivery. very comfortable to wear, light. easy to breathe. store put gift glasses. thank you very much!
Excellent values, fast delivery, highly recommended
arrived very fast. item as described and i am very satisfied.