Free Shipping & Easy Returns! Explore Costa Mayfly-6S9110 Sunglasses now.
Reach for the Costa Mayfly-6S9110 sunglasses and enjoy a look that’s equal parts classic and cool. These round shades feature thick, sturdy rims crafted in hypoallergenic plastic to reduce the risk of an allergic reaction. The wirecore temples are molded over the ears for comfort and feature wide tips for added stability behind the head. A small metallic plate with the brand name at each brow end adds appeal to these chic sunglasses from Costa.
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)