This Sungait Aviator sunglasses is better than I expected. At first I was hesitant in buying this because of the low price. But after using this for a few weeks I have had no issues. The frames are sturdy and made of metal not plastic. The lenses are much darker than my old more expensive sunglasses. I would highly recommend buying the Sungait sunglasses. You can't go wrong with the low price and for it's quality.