so I appreciate the price and the quick shipping I will be buying more,

As expected ,great price, work and fit great ,packaged well ,came on time .

I can’t seem to find bigger ones anywhere else though, so these were a good price for the number received.

I am very happy with my purchase; great product, fantastic price, and very quick delivery.

This is a great product that gives you great protection for a reasonable price

so I appreciate the price and the quick shipping I will be buying more,

Fast shipping, product exactly as stated, no smell, wrapped 10 per pkg

Fast shipping, exactly what I ordered love It and will definitely be ordering again soon!!!

The pricing was on target and I’m thankful for the fast shipping.

Very good product, unlike other pm2.5 filter that I have bought, they do have all the 5 layers, the shipping was very effective and it is easy to use, very good quality and perfect for my facial mask

I just think the manufacturer could give consumers a better deal on the quantity.

I thought at first they were made in the U.S.A, but they are made in China, which dissapointed me a little bit, but l guess you should not worry too much.

and I think that’s a great deal for the comfort that it affords me

If leaks around the sides of the filter are dealt with, this type of filter can be as good or better than the N95 (.05 transmittance)

They were a much better value then some of the other ones I found

Good value for the money and being washable makes it all the better.

These were well packaged, the value was excellent and I was very pleased with them.

I thought at first they were made in the U.S.A, but they are made in China, which dissapointed me a little bit, but l guess you should not worry too much.

Poor value for the money.

Bought 10, for this price and fast delivery, will buy more from them

I like the number of layers this product have and the fast delivery.

I am very happy with my purchase; great product, fantastic price, and very quick delivery.

but it slowed down my business delivery by a day

I thought at first they were made in the U.S.A, but they are made in China, which dissapointed me a little bit, but l guess you should not worry too much.

Just the right size and come with a convenient case to keep them in.

Maybe I ordered the wrong size or didn't read the product description well enough

They're the perfect size to slip into the homemade masks I make, therefore actually adding the protection needed

Easy size to insert in the cotton mask and can be laundered and used again.

I know it makes me feel like I have a little more protection.

However, a cloth mask alone is insufficient protection if you are in crowded places or surrounded by people you don't know

so I want extra good protection and I will be wearing my mask for hours at a time.

I am not entirely sure I am breathing through or around the filter when placed within a fabric mask; however, I do appreciate the extra protection no matter what

This is a great product that gives you great protection for a reasonable price

Have not used yet but came on time, well packed & seemed good quality.

Very good product, unlike other pm2.5 filter that I have bought, they do have all the 5 layers, the shipping was very effective and it is easy to use, very good quality and perfect for my facial mask

Biggest problem - they were made in China so quality is a big concern.

Good price and good quality bought these for the mass that do have the hole for the filter and they get the job done

The material i also purchased is very poor quality

But came nicely packaged and fits my homemade mask well

Might be good if your cheap masks ever come from China.

I bought these to make sure our masks are keeping us safe

These are undersized and do not fit the mask pockets well

These are thick and fit well into my favorite mask's filter pocket

I love how these fit inside your cloth mask and you're still able to breath

Perfect fit for the ALL the mask I've made for my entire family

Greasy fit

Not a bulky fit when placed in the filter pocket and feels very comfortable.

DO NOT WASTE YOUR MONEY on this filthy product

I would suggest not wasting your money or time.

Not worth money

Money well spent!

Please don't waste your money

But came nicely packaged and fits my homemade mask well

Mistake, I did received the package.

The other package is a joke

Originally, I was pleased that these came in a nice Ziploc packaging.

These were well packaged, the value was excellent and I was very pleased with them.

After a little while the filter start separating and ripping off.

but my problem is that they're too small for the masks I have (see 3rd picture), the filter is BELOW my nose or at the tip of my nose which defeats the use of a filter.

Great filter for an added level of protection during this pandemic

A filter is worse than useless if you can't breath through it

This really thin low transmission media does a great job of filtering out bad guys, mainly because almost no air passes through it.

Buyer beware

THANK U!!!

Thank u again;)

So buyer beware

Buyer beware.

I thought at first they were made in the U.S.A, but they are made in China, which dissapointed me a little bit, but l guess you should not worry too much.

I do understand that the plastic case had a hole from a hole punch for filters to breath, it would have been better if there was a sheet of paper between the filter and case

Also, the bag containing the "filters" had been hole-punched.

There was a small hole that was punched through with a hole punch but it does raise some concern as to why the zip lock bag has that there.

Thank u again;)

before I left my apartment and I had a hard time

You people are wasting your time, effort, and money on any other kind of mask.

Works great and adds that extra protection in these crazy times.