It works
I would give 3.5 but not 3. so its a 4.<br /><br />It works as advertised.  It has a couple of problems, one I have fixed, one that doesn't matter that much, and one I don't think I can fix and is a significant problem.  Hopefully, someone will tell me in a comment how to fix it.<br /><br />1) the foam is itchy.  I fixed this with no issue by cutting a piece of mole skin to put between the foam and my face.<br />2) the plastic lens results in mildly blurry vision, which makes it hard, but not impossible, to read.  I am hoping someone will come along with a solution for this.  Like, say, something I can rub on it.<br />3) the string is a bit uncomfortable, but only a bit.  Eventually I'll put something more comfortable in its place.<br /><br />Overall, worth it.  Cutting the mole skin was a bit fidgety but not that big a deal.
Rating: 4 stars