Costa Ferg XL Sunglasses Water Sports Available with Oakley Authentic Prescription

Available with Oakley Authentic Prescription Lenses

Fly Line features an 8 base wrap that provides coverage and protection from the elements

Rincon and Rinconcito

Diego features an innovative vented spring hinge system to maximize airflow and enhance fit

Chamfered design allows moisture to drain away from the lenses

Costa Ferg XL Sunglasses Water Sports Available with Oakley Authentic PrescriptionCosta 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.