Costa Del Mar Fathom Sky/Blue 580G Glass Lens

The Costa Del Mar Fathom Polarized Sunglasses give you the visual clarity of polarized glass lenses in a comfortable, classic-fit frame. The Costa 580 lenses have a filter to reduce yellow light and increase your vision on the water, trail, or green. Unlike plastic lenses, these resist scratching. Keep these sunglasses handy because you'll want to wear them all the time. More »