They’re very thin. I like the other filters u used to carry better
They work well in our masks. I do not have to double mask with these. Speedy shipment! Thank you
I like feeling safer with use of a filter and that these masks have the filter pockets, but the shape can be difficult to fit perfectly in the mask and makes it tighter on the face (and I have a small face)
Love them. My third order
Fits well in all the masks! Also got a great deal when they were on sale so it was totally worth it!!!