"Known as graceful, intelligent ocean gliders, manta rays move through the water in with fluid continuity, always searching, always determined. Similarly, Costa’s new sunglass style for active females, Manta, is built for adventure and movement, but full of unmistakable style," reports Midwest Lens. "Manta is one of Costa’s sunglass styles built specifically for active women. Performance features include great wrap-fitting coverage, and hypoallergenic no-slip nose pads and interior lining to keep the sunglasses comfortably in place all day for a 'forget-they’re-on' fit." Read more.