Costa Mainsail Sunglasses mirrored 5-base lens curvature

5-base lens curvature

Inspired by the past and looking straight to the future

Polarized Lenses: The lenses feature a polarized design

the high-wrap shield creates a bold

Includes case

Costa Mainsail Sunglasses mirrored 5-base lens curvatureFor the performance and style you need on and off the water, our Mainsail frames are your go to pair for every outing and adventure. Built with the same high quality materials and features you want everywhere from the beach to the big blue, Mainsail frames help keep excess light out with micro side shields and hooding, your frames in place with improved Hydrolite grips on the temples and help keep sweat and water out of your eyes with eyewire drains