This 3 layer mask is great
I work in the hospital for the food services and is required to have a 3 layer mask for our 8 hour shift and i have tried i style of mask and this is one of my favorite.  Not only that is a different color but the quality of the mask is very impressive. The layers are thick but breathable. The straps are strong and does not break easily like other. They come divided in pack of 10 that are perfect if you want to share it with the family.
Rating: 5 stars