The Costa Del Mar Blackfin is an iconic, high-performance frame engineered for anglers who require maximum coverage and a secure, wrap-around fit. Designed to excel in the most demanding offshore conditions, this model features a robust, wide-profile frame that effectively blocks out wind, salt spray, and intrusive peripheral light. Constructed from durable, high-impact bio-resin, the Blackfin is built to withstand the harsh realities of marine environments while maintaining long-lasting comfort. With industry-leading polarized optics, these sunglasses deliver the exceptional clarity and depth perception necessary to track fish in high-glare environments, making them a trusted, go-to tool for serious anglers worldwide.

• Robust Wrap Design: The wide-frame architecture provides expansive facial coverage to shield your eyes from wind and salt spray and harsh light.
• 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 and eco friendly frame construction offers exceptional resilience against salt and sun and heavy wear.
• Active Ready Stability: Engineered with non slip nose pads and temple tips to ensure the frames stay locked in place during intense activity.
• Enhanced Lens Optics: Proprietary coatings repel water and sweat and oils to ensure your view remains sharp and easy to maintain throughout the day.