This is the way to go if you want clip on sunglasses
I bought these based on another reviewer who said he had used Solar Shield for years. Now, I can see myself re-buying this brand as needed.. I have the new style of larger eyeglasses. These fit over them well and after learning how to work the flip clip they go on very easily.  I ordered another flip clip from Amazon I had to return because they were so dark I couldn't see my speedometer!! These are plenty dark but vision is not affected. These are manufactured  in China but unlike so many things made in China,  these are well made..
Rating: 5 stars