You’ll look like a Maverick in Costa’s Half Moon sunglasses, a West Coast inspired style that rides the mystique of epic ocean swells. With straight temples and double-cut textures, the sporty large fit Half Moon’s Integrated Spring Hinges and 100% polarized lenses provide outstanding function and comfort with beautiful aesthetics; While inset Hydrolite® nose and temple pads prevent slippage for all-day hard core use.

Sharks are in trouble, and without them the ocean ecosystem could collapse. Your purchase helps fund research expeditions aboard OCEARCH, a marine vessel and at-sea laboratory that generates critical data and puts science on the side of sharks.

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