Costa Del Mar Brine: Sport Sunglasses Review

Despite the name, these aren't just for fishermen. The Brine is a world-class multisport unit with polarized copper lenses and well-placed, low-profile hydrophilic rubber. Costa's new 580P lens is made of an ultralight poly with glasslike clarity, meaning you get superior optics but can charge hard and not sweat the possibility of shards.
TAGS: multisport, glasslike poly

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