These lenses are great in that they are polarized, but thats it. They pop in easy but they fall out easier than they go in. I don't know how many times I had to pop the damn lenses back in today every time I opened up my Oakleys to put them on. If you don't touch or move your sunglasses much, they might be fine for you, but if you even so much as drop them a few inches or put too much pressure on the lenses while you're cleaning them, they fall right out. Its not worth the hassle of having to push the lenses in.