I love, love, love these glasses! I cannot say enough good things about them. These are the second pair of prescription sunglasses I have ordered from them, and literally everyone compliments them. I have also ordered 7 pairs of regular glasses and get lots of compliments on those as well. I love I can change my glasses with my style - I can only do that because KZFOO is so affordable! I used to only get two new pair every 3-4 years because they were so expensive, but with KZFOO I have to stop myself from buying every pair I like!