When the tide goes slack, so does the fishing, but you move on to another spot or chase a different adventure in Costa’s sporty yet stylish Slack Tide frame. This laid-back, West Coast-inspired frame is six-base and infused with functional elements - Hydrolite® padding, pin hinge and ventilation will take you through multiple tide changes.

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Costa advanced fly fishing polarized sunglasses are handcrafted for life on and off the water. Built to be expedition tough with lenses that eliminate glare and reduce eye fatigue by preventing the eye from absorbing the horizontal wavelengths of light reflected by water. Costa Del Mar sunglasses offer superior design, the highest quality manufacturing, and the best-polarized lenses on the planet.

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