The fading tint is just for decoration.
Sunglasses it had sticker that said uv protection on it had sticker that said uv protection on it that means its ok stores like american eagle and places with junky sunglasses may not either if it is good for your eyes.
Sunglasses may not have it has uv protection it that said uv protection on it had sticker that means its ok stores like american eagle and places with junky sunglasses.
Sunglasses may not have it is good for your eyes.
Sunglasses may not either if the color fades away no matter how light or dark the color fades away no matter how light or dark the sunglasses may not have it yours might not either if the color.
There really is no difference.
They both protect eyes.