Costa Del Mar Tailfin Sunglasses

From Als.com

Introducing Tailfin - a modernized classic Costa design built for all waterman who require a clear view of their surroundings. Costa's Bio-Resin frame boasts refined and chiseled edges, complemented by features that help you stay comfortable and sweat-free, with your destination clearly in-sight. Offering two size options, both those with bigger and smaller heads can embark on their watery adventures fully equipped. No matter where you're going, theybuilt the Tailfin to help you get there - and maximize every moment spent on the water.