QUARANT Meltblown Fabric 4 Ply Anti Pollution Activated Carbon Face Mask with Nose Clip and Reusable Travel Pouch, ISO Certified (Grey, Pack of 50) for Unisex

has 4 layers as mentioned in product description , looks like working fine , protecting from dust & pollution while travelling, thank you :)

The product is good but they sent me blue colour instead of grey.

Received the product in time and perfectly packed.I did not know how to test the activated carbon part of the product, however the following factors stood out very strongly and favorably:- The thickness was very convincing. It looked and felt convincing too- The ear loops were soft. Never did any of the loops break nor was any of them out of place- Friends wanted to know if this was a cloth mask (by the look of it) and in fact two of them ordered this after seeing it- I did not sense any uncomfortable smell wearing a new mask from the lot- I did not have any difficulty in breathing and I felt this was a comfortable breathable fabricOnce this lot runs out, I will be ordering this again, without any doubt.

Very low quality

I came across these masks on Amazon and wasn't too sure if they would be good. I've been using them for a while and they're definitely worth every penny. They're quite comfortable to wear every day. Not at all stuffy. Unlike other masks, these are 4 ply for added protection. My family and I definitely plan to buy more of this brand's masks.

Quality is good but count is 48 instead of 50

Very satisfied

Not recommended for driving and cleaning purpose.It will not avoid dust particles and pollution.Totally a waste product with fake advertisement