Costa Del Mar Brine - Tortoise/Blue Mirror 100-200 From outerwear designed to survive

From outerwear designed to survive any element

Comfortable

Includes Whitetail Institute's highly attractive "lettuce-type" brassicas

backpacking the Appalachian Trail or adventuring across the globe

Costa Del Mar Brine - Tortoise/Blue Mirror 100-200 From outerwear designed to surviveFor those who bleed saltwater, Costa's Brine sunglasses are one of the most useful fishing tools in any tackle box. Hydrolite temples, co injected, co molding technology and our storied 580 lens technology, these Costa men's sunglasses deliver comfort and durability to anglers whose greatest love is bending a rod. Because to some, performance isn't just nice it's necessary.