Availability: 5 in stock
The Costa Del Mar Fernandina 4007 Sunglasses bring coastal style and serious performance to a pilot frame designed for smaller faces. Named after the quaint Florida beach town, the Fernandina features a lightweight metal construction with a distinctive double-bridge design and rounded lenses that balance classic aviator lines with a more compact, modern silhouette. Durable acetate temples add a pop of color and all-day comfort, while premium 5-barrel hinges ensure smooth operation and lasting durability.
The Fernandina comes equipped with Costa’s patented 580 lens technology, available in both glass (580G) and polycarbonate (580P) options. This isn’t standard polarization. Costa’s 580 lenses filter out harsh yellow light at 580 nanometers and block harmful high-energy blue light, which enhances reds, greens, and blues for superior color contrast and definition. The result is sharper vision with less eye strain, whether you’re on the water, driving, or spending long days outdoors. All lenses provide 100% UV protection and full polarization to eliminate reflected glare.
The 580G glass lenses deliver exceptional optical clarity and scratch resistance, while the 580P polycarbonate lenses offer lighter weight and superior impact resistance. Both feature Costa’s C-Wall coating, which repels water, oil, and sweat for easy cleaning and fog reduction. Fully adjustable, nonslip nose pads customize the fit and help keep the frames secure during active use.
The Fernandina measures 57-15-132, making it one of Costa’s best options for those with smaller or narrower face shapes who often struggle with oversized aviators. The unisex frame works equally well for men and women seeking a refined, coastal-inspired look that transitions from the boat to everyday wear. The frame is prescription-ready, so you can add your Rx and enjoy Costa’s world-class optics with vision correction.
Available in ocean-inspired finishes including Shiny Rose Gold, Brushed Gold, Brushed Gunmetal, and Shiny Gold, the Fernandina pairs performance-driven features with versatile style. Whether you’re fishing, kayaking, or simply soaking up the sun, these sunglasses deliver the clarity, comfort, and protection Costa has been known for since the late 1980s.
