EMP Proof Large Protective Bag, 19 1/2" x 22" by Crossbreed, ARK Protector Series"The Resister" -

wanted an EMP bag that was big and wouldn't break the bank. well worth the money!!!

I was able to put all my things that I wanted into this bag

Great sized bag and fits pretty much whatever I want to put in it. I use it as an extra level of EMP protection. I already have Faraday cages. So I put my contents that I want to protect inside the cages, and then put the cages inside this bag. It's a great second level of protection. The bag alone blocks signals very well. I didn't even have to seal it to have it block my phone and radio reception. Overall, I'm very pleased and will buy more.

A lot thicker than the EMP defender bags I have used before. Might have better EMP resistance than those thinner bags. But the only thing I wished it had was resealable, instead of either having to tape it or melt the end with a hot iron. Will be buying more of these though since it seems to be real deal.

Thick. Blocked all reception of cell phone signal unless I was within 500 feet of the tower. Much better than other bags I have bought. This is about as good as you can find. I will still nest this bag inside of a metal garbage can for full protection, but this is the best I could find on amazon. Seems to do the job.

I gave it a 3 star rating because it is only a 50/50 chance it will work lol

Thick and sturdy, fairly large. Will still put into another Laura of protection, just in case

Surprising large size for the price..Was able to place 2 flashlights, set of 2-way radios, solar battery charger, emergency crank radio, GPS and supply of batteries with room to spare. Instead of the pertinent ironing seal, I recommend doing a double fold with duck tape seal so you can reopen as needed.I tested with both my Cell phone and 2-way radios with no leakage of signal, but if you really want to be sure you are protected from an EMP attack, recommend double bagging or place in a small metal trash can