Costa Del Mar Mainsail XL Matte Black Frame Sunrise Silver Mirror 580G Lens 06S9131-91310459

Engineered for those who demand uncompromising performance and style, the Costa Del Mar Mainsail XL sunglasses are purpose-built for larger faces and active lifestyles. The robust matte black frame delivers a confident, secure fit that stays comfortable all day, whether you're navigating open water, hiking sun-drenched trails, or simply enjoying the outdoors. The advanced Sunrise Silver Mirror 580G polarized lenses cut through harsh glare and amplify color contrast, revealing crisp details and vibrant hues even in the brightest conditions. With Costa's renowned 580G lens technology, you'll experience razor-sharp clarity and reduced eye fatigue, making every adventure safer and more enjoyable. Designed to withstand the rigors of daily wear, these sunglasses offer both durability and a sleek, low-glare finish that complements any look.

• Costa Del Mar Mainsail XL sunglasses -- XL fit Matte Black frame for larger faces and secure coverage
• Sunrise Silver Mirror 580G polarized lenses for superior glare reduction and high-contrast color
• 580G lens technology delivers sharp optical clarity and enhanced detail in bright conditions
• Durable matte black frame provides reliable all-day comfort and a low-glare finish
• Polarized lenses reduce eye strain and offer UV protection for clearer, safer outdoor vision