Review on Unbeatable All Seasons Washable Reusable Adjustable Shield - Maximum Protection Guaranteed! by John Campos

These are excellent masks. You get 2, thin summer material + thicker winter material. Inside there is a pocket for the included filter cloth. According to other reviews, the filter cloth is thick and doesn't stay in the mask. I went ahead and pinned it in place and then did a light basting stitch to hold it in place which can be easily pulled out for washing. It is very comfortable. It's a little more comfortable than I thought. I thought there was a little more bunchie around the neck but it is smaller in diameter. Doesn't quite warm the neck like a scarf. It also has buttons to close the inside pocket, but the buttons are stronger than the backing material. I think use will tear the buttons out of the material over time. But since I'm sewing up the inside pocket, I won't use buttons. I think they should stop snaps. But I like it. I love that I can put it on when I'm running and my mask is right there to put it on - no need to dig in, forget it in the car, at home and the inner fabric is thick.