Review (4/5): I can breathe!
These masks were lightweight but still felt like I had a layer of protection. I had tried many other types of masks and was looking for one that wouldn’t cause sweat, fogging of my glasses and most importantly I didn’t want to feel like I was breathing in fibers of the masks. I became really sensitive to cotton type materials and they would cause breathing difficulties and coughing. This mask fulfilled everything I was looking for and fit my budget. My son also started using them while playing soccer. I would keep a stash of these masks all over the place and didn’t feel bad about losing one or having to throw one out because they were so affordable. The only reason I gave them 4 stars instead of 5 is that some of them had a weird smell, even after washing.