Costa Del Mar Tuna Alley 580P Polarized Sunglasses - Blackout/Gray - X-Large

Costa Del Mar Tuna Alley Polarized Sunglasses are named for a legendary 15-mile-long white strip of sand separating the deep blue Bahamian waters from the shallow bank of Gun Cay, where you can spy tons of bluefin tuna migrating north. LightWAVE polycarbonate lenses provide 100% UV protection plus unmatched clarity, contrast, and definition. They're so lightweight, you may forget you're wearing shades. Costa Del Mar 580 technology takes lens performance to new heights by eliminating glare from yellow light, blocking blue light to minimize haze and blur, and boosting red and green for deeper colors and sharper contrast. The Costa Del Mar 580 lenses also feature both a water-repellent coating and an anti-reflective coating. Tough, lightweight TR-90 nylon frames have an integral hinge frame design and co-injected Hydrolite temples for a secure fit, letting you focus on more important matters. These Costa Del Mar fishing sunglasses include a hard case and cleaning cloth. Mfr's lifetime limited warranty.Manufacturer style #: 580P. Provides 100% polarization and UV protection, minimizing glare and visual fatigue Polarized polycarbonate lenses are lightweight and impact-resistant Co-molded technology for maximum durability and comfort True 580 Technology blocks yellow and blue light while boosting red and green light Lenses feature 8-base curve for maximum coverage TR-90 nylon frames Megol nose pads for grip Hydrolite provides comfort and grip from the temples