Boomer Naturals face mask review | Emily Reviews
May 19, 2020·My glasses don’t fog up because the mask fits along my cheeks and nose better than my old mask. These masks are soft and are made of 65%cotton, 35% polyester. They’re 3 layers thick and are treated with a silver nanoparticles which have an antibacterial effect. These masks are designed to be washed and worn up to 30 times each.