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Add some sporty style to your look with Costa Mainsail-6S9107 sunglasses. These rectangular frames are made from a lightweight, hypoallergenic plastic that’s durable enough for your outdoors adventures. The wirecore temples widen at the tips for added stability and grip behind the ears, ensuring these shades stay put as you go about your day. Make a statement in classic cool wearing these Costa sunglasses.
Costa eyewear is made for those with an active lifestyle, bringing a healthy dose of fashion to the beach or trailhead. Polarized sunglasses, eyeglasses, and C-Mates bifocal readers by Costa will help you navigate in any direction your adventure leads. Created by fisherman for fisherman in the late 1980s, Costa continues to create quality sunglasses and eyeglasses with innovative technologies. These performance glasses were "born on the water," and they’re made to last—each pair is a worthy investment.
FramesDirect.com is an authorized Costa dealer, selling only 100% authentic Costa 580 polarized lenses with its sunglasses, prescription sunglasses, and readers frames. Costa brings you the best of both worlds—innovative lens technology paired with authentic Costa frames for any outdoor adventure.
Additional Information: Costa Lens Colors and Materials (PDF)