Costa King Tide 6 Sunglasses Select Color:Black Pearl - Green Mirror 580G We reinvented our classic Square

We reinvented our classic Square Wire™ eyewear

The translucent square frames catch the light just right to give off a natural radiance that injects energy into your entire look

While they won't actually reverse the aging process

6-base lens curvature

Lenses: SuperThin Glass lenses deliver vivid

Costa King Tide 6 Sunglasses Select Color:Black Pearl - Green Mirror 580G We reinvented our classic SquareIn nature, a King Tide requires the perfect alignment of Earth and moon to create once in a lifetime views and opportunities for watermen. Like their namesake, the King Tide 6 is designed to give you the ultimate advantage on the water. ? Made for watermen who demand performance in every sport, the King Tide 6 features a medium wrap with removable side shields for optimal viewing on and off water. Shark inspired venting achieves a near impossible zero