Works very well. Glasses friendly.
It does fog, but it's just the mask that fogs, it seals close enough to my face that my glasses never fog.<br />The legs fold, but being rigid means that it's bulky to carry around when I don't need to wear it. The around-the-ear legs keep it securely attached to my face even when I shake my head.<br />It's a huge improvement over the "face diaper".<br /><br />Ed B.
Rating: 4 stars