Bests & Worsts Reviews from Amazon

It is crazy that Amazon doesn't make this clear, but the different sizes of Cocoons are sold as different models, and you have to make sure you are buying the model that will fit your glasses. The sizes/models are as follows, from biggest to largest: Aviator (XL), Pilot (L), Wide Line (ML), Slim Line (M), Mini Slim (MS), Stream Line (S). There is a sizing chart available on the Cocoons website (just google Cocoons sunglasses) that you can print out and then place your Rx glasses on the page to see which type of Cocoon sunglasses will fit. It took me a decent amount of time to figure all this out for myself, and I feel bad for all the people posting reviews about how the Cocoons they bought didn't fit.