Costa Del Mar Ferg XL Sunglasses Costa Ferg XL Frame Color:Matte Black Equipped with our patented C-Mate

Equipped with our patented C-Mate technology

DOB-DC764CB

As recognizable as the sandy shelves between islands in the Bahamas that Giant Bluefin run through each spring

Quickly rises to the surface when retrieved

Costa Del Mar Ferg XL Sunglasses Costa Ferg XL Frame Color:Matte Black Equipped with our patented C-MateCosta has always been about bringing the best innovations to waters all over the world. The frames bearing the name of our founder, Ray Ferguson, are full of them: top hooding and side shields, integrated textured Hydrolite rubber, adjustable nose pads and our polarized 580 color enhancing lens. And now this legendary design comes in a nearly 5% larger size, so everyone can sport it comfortably. The Ferg now and always, nothing but the best.