The Costa Ballast sunglasses are designed for effortless performance on and around the water, making them ideal for beachcombing, boating, and all-day coastal adventures. With a nearly weightless frameless design, Ballast delivers maximum comfort and minimal distraction, so you can stay focused on every moment outdoors.
Built from durable TR90 nylon, these lightweight polarized sunglasses weigh just 16 grams, offering exceptional strength without added bulk. The frameless construction provides a wide, unobstructed field of view, making them perfect for watersports, fishing, and active beachside lifestyles.
Equipped with polarized lenses, Costa Ballast sunglasses reduce glare and enhance visual clarity in bright, reflective environments. Whether you're scanning the shoreline or out on open water, they help you see clearly and stay comfortable all day long.
Designed for versatility and movement, Ballast is ready for any waterside adventure -- delivering reliable performance whether you're exploring new coastlines or relaxing by the sea.
Key Features
Perfect for life on the water, Costa Ballast sunglasses deliver lightweight comfort, polarized clarity, and durable performance for every coastal adventure.
