A great pair of sunglasses often requires quite the investment. Check out these Costa Black Friday deals that will save you ...

Right now, during the Costa Black Friday sale, you can get up to 50 percent off the beloved sunglasses. Some of the brand's most popular styles for men and women—including the Reefton ...

Costa Del Mar sunglasses are often reproduced by counterfeiters but buyers can look for the brand's key identifying features to detect fakes. Counterfeit sunglasses might not provide adequate UV ...

$200 or more for a pair of sunglasses is on the pricier side. But if your budget does allow for it, most people should find a pair they like from the 90+ options (50+ for women) Costa makes.