When you buy through our links, Business Insider may earn an affiliate commission. Learn more You've probably heard the term "polarized" in regard to sunglasses, but what does that really mean ...

All products are independently selected by our editors. If you buy something, we may earn an affiliate commission. When shopping for sunglasses, there are a lot of factors to consider. You want to ...

Lightweight Design:Ultralight Frame Weight only 19.2g. you will forget you are wearing them in the middle of an adventure you cannot let heavy sunglasses weigh you down .X-TIGER Sports Polarized ...