I love these. They are light weight and hold your head without squeezeing it or cutting into it like other sport glasses do. I can wear these all day without getting the behind the ear soreness of them gripping.The blue color does not translate in your viewing. They are perfect to wear in both bright light or on a rainy day. I wear them when it rains as it cuts the glare. These are really polarized. Not some cheap knock off that says they are but aren't. I wear them as the sun is coming up and can drive into the sunrise without any issues.So... no matter what anyone says, you cannot buy a knock off of these on some Asian website. These sunglasses are quality lenses and qualty comfortable and soft frames. I tried the knock offs and they are junk and not worth the $6 they cost.These are as good as my Maui Jims ($170). I have purchased a second pair of these to have ready to go and replace the ones I lose.I recommend them....