COSTA DEL MAR MAINSAIL SUNGLASSES

The Costa Del Mar Mainsail is a masterclass in combining refined coastal style with high-performance technical features. These frames feature a sophisticated, timeless silhouette that is perfectly at home on the water or in a casual setting. Constructed from high-strength, lightweight bio-resin, the Mainsail is built to endure the rigorous demands of saltwater environments while ensuring all-day comfort. With its precision engineering and superior polarized lens technology, this model provides the sharp clarity and glare reduction necessary for spotting fish and structure, making it an ideal choice for the angler who values both elegant aesthetics and reliable, professional-grade optics.

• Refined Design: A sophisticated frame shape that offers a versatile, polished look suitable for any outdoor activity or daily wear.
• Superior Polarization: Industry-leading lens technology eliminates surface glare to enhance visual contrast and depth perception for accurate sight fishing.
• Durable Bio Resin: Impact-resistant frame material provides long-term resilience and is specifically designed to hold up in harsh saline environments.
• Comfort Fit: Designed with ergonomic geometry to ensure a secure, pressure-free fit that remains stable throughout the day.
• Enhanced Lens Maintenance: Proprietary lens coatings repel water, sweat, and oils, ensuring your view remains crystal clear and easy to maintain.