Costa Mainsail Sunglasses

For 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. The Mainsail frames are your day-to-day sunglasses that stay stylish while relaxed on land and ready for anything while out on water. Eye size: 55; Frame: Matte Black; Lens: Green Mirror 580P; Lens Material: Polarized Plastic.