Costa Mainsail Polarized Sunglasses Knife 40/380 80/660

40/380 80/660

4:1 37in 6/230

A nod to our past with eyes on the future our 40th Anniversary Collection takes design cues from the original Shark Watch that started it all in 1981

Quantity per Box: 20

These earrings are perfect for your next coastal getaway

Costa Mainsail Polarized Sunglasses Knife 40/380 80/660For 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