Perfect for an afternoon spent beachcombing or voyaging out on the water, Costa's Ballast sunglasses are ready for whatever the day brings. Frameless and almost weightless, these Polarized Costa men's sunglasses boast a durable TR90 nylon and weigh in at a lightweight 16 grams. Whatever watersport or waterside adventure a day on the water brings, Costa's Ballast are always looking to uncover something new.

Model name: Ballast
Item no: BA 11 OGP
Frame color: Shiny Black
Lens color: Gray
Lens material: Polarized Polycarbonate (580P)
Frame fit: Narrow
Size: M
Nosepad adjustable: No
Lens curve: Base 8 Decentered

Premium Polarized 580 Lenses*
Filtering reflective glare is essential for anyone on the water or outdoors. We sell only polarized sunglasses.

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100% UV Protection
Your Costas absorb 100% of UV light, providing you the best in light management and protection.

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Scratch Resistant and Durable
The C-Wall coating provides extra scratch-resistance and a barrier that repels water, oil and sweat for easy cleaning.