Costa Del Mar Fernandina Sunglasses Brushed Gold/Green Mirror 580P

The Costa sunglasses fit guide is a range from Narrow Regular to Wide with most people choosing Regular. Fit is a combination of both the size of the sunglasses and the features of the frame together. The features of our sunglasses influence the way the sunglasses fit like the hinges and temple construction. Use the fit guide to select a Costa sunglass frame that will be comfortable and perform for you.