What I love about these glasses is that they really block out the sun. Some glasses only block rays directly in front of you, but these block the sun entirely. The lenses are bigger than I expected, but they really do a great job. They are comfortable to wear and have a classy cat eye design. They are not heavy and include a nice case and cleaning cloth. What I don't like (and this is big for me) is that they get caught in my hair when I wear them on top of my head. I frequently wear my glasses like a headband while indoors, but I try to remember to hang these on my shirt or put them in the case instead. Very happy with these great polarized shades!! #reankboosterreview #sponsered #Aoboo