Review on 🔍 Replaceable Layers of Activated Carbon Filter by Gopal Baltimore

Received them a few days ago and they were all sealed in plastic. It's quite thin but I pulled them up to see how many layers there are and it looked like there were more than 3 layers so I'll go based on other reviews there are 5. Make no mistake. I didn't cut them or separate them, I just pulled on both sides and took a second layer and it turns out there are more than 3. I'm waiting to put them in a cloth mask to see how breathable they are and what the area is. The mask he covers. For those who don't want to buy things made in China, I understand. But understand that the US is lacking in personal protective equipment because everything comes from China, so basically you get it like everyone else. And also understand, even if they are made in the US, they most likely come from China.