“Good Against Fogging-Up, Good Value”

“I doubt truly fog-free sunglasses exist, but with the open-bottom design, these come close as any, and the price is right. They look good without screaming, "Look, I'm wearing sunglasses!" The optics are quite good -- no blurring effect, everything sharpens as it should when you put them on. They're lightweight, comfortable, and stay in place -- unnoticeable while I run or bike, which is what I want. The only downside is that lens change-out is a little harder than it needs to be. It requires enough force that I have not found a way to do it without gripping the flats of the lenses, which means they have to be cleaned/wiped before use. The zipper on the case doesn't seem long for this world -- it already tended to get stuck right out of the box, so I suspect it will die soon enough. Overall, this is an excellent product for the price. It's ridiculous what you can spend on athletics-oriented eyewear, and I would be genuinely surprised if the extra hundreds of dollars you *could* spend on a similar product would actually pay off. So if you're prepared to spend $200 - $500 on a pair of sunglasses, plunk down the pittance on these first, try them for a few weeks, and ask yourself if you still want to spend the extra.”