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, 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 eye wire drains and channels. The Mainsail frames are your day-to-day sunglasses that stay stylish while relaxed on land and ready for anything while out on water.

• Model name: Mainsail
• Item no: 6S9107 910703 55-18
• Frame color: Matte Black
• Lens color: Gray
• Lens material: Polarized Glass (580G)
• Frame fit: Regular
• Size: L
• Lens curve: Base 6

06S9107 - Buy Costa sunglasses with confidence from BeachToBlvd, an authorized dealer.