Angular and sleek with a low profile, the Costa Turret Sunglasses are a medium-sized titanium metal frame designed for fit and comfort. With Hydrolite® over-injected temple tips and air-cushioned full-motion nose pads this lightweight frame is as versatile as your sun filled days by the water. Features: - Fit: Narrow A small lens front for those who prefer to cover a smaller portion of the face. - Nose Bridge: Adjustable Nosepads Adjustable nosepads can be widened or narrowed to fit your unique nose shape. - Premium Polarized 580 Lenses: Filtering reflective glare is essential for anyone on the water or outdoors. We sell only polarized sunglasses. - 100% UV Protection: Your Costas absorb 100% of UV light, providing you the best in light management and protection. - Adjustable Nose Pads: Fully-adjustable, nonslip nose pads were designed to further customize your fit and help reduce fogging. - Scratch Resistant and Durable: The C-Wall coating provides extra scratch-resistance and a barrier that repels water, oil and sweat for easy cleaning. Specifications: - Lens material: Polarized Polycarbonate (580P) - Frame fit: Narrow - Nosepad adjustable: Yes - Lens curve: Base 8 Decentered Technology: Green Mirror: - Enhanced Vision And Contrast For Fishing Inshore And On Flats. - Copper Base - 10% Light Transmission Optimal Usage: - Sight Fishing In Full Sun - High Contrast Costa 580® Lenses: - Costa 580® Lenses Were Designed By In-House Light Spectrum Experts To Enhance Colors Because Standard Sunglass Lenses Fell Short. The Lens´ Multipatented Technology Manages Light By: - Absorbing Harmful High-Energy Blue Light (Hev) - Enhancing Reds, Greens, And Blues - Filtering Out Harsh Yellow Lightweight, Impact-Resistant: - Polycarbonate & Are Your Lightest And Most Durable Lens Material Options - C-Wall® Is A Molecular Bond Which Is Scratch-Resistant