I had to have a new pair of sunglasses after the pair I owned decided to take up residence in the bottom of the lake.  I combed through dozens and dozens of designs/styles/colors and finally discovered this pair.  I love mirrored lenses and this pair had that.  I wanted a solid black pair of frames, but then I saw the blue lenses and I was in love.  I was not a fan of the marbled design on the frames (very reminiscent of the 80's), but if I wanted those blue lenses, that was my option.  In the end, the blue lenses won and I got the marbled frames.

These glasses are lightweight and fit well, but the best part has to be the lenses.  They are UVA/UVB and are dark.  The mirrored lens allows me to see out, but does not allow others to see in.  Like the other pair I had owned (not from this company) I expected them to make everything really dark looking through them, but I was highly surprised.  Even though they provide excellent coverage and secrecy of where or what you are looking, what you physically see is very crisp and clear and nearly looks it's natural color.  Needless to say for less than $20 it was well worth it and I would not hesitate to purchase these again.