PRODUCT DETAILS OCEARCH SPEARO Polarized Sunglasses Matte Fog Gray Whether you’re in the water, on the water, or near the water, the OCEARCH® Spearo is sleek and stylish with performance features to keep up with your long days on the water. Named for spearfishers — the silent hunters of the sea - the lightweight - yet sturdy bio-resin frames boast vented nosepads, nonslip and keeper-ready temple tips, and our integral hinge and CAM system construction for added comfort and durability.Costa® believes in products with a purpose, and is proud to help support OCEARCH® in its mission to protect the sharks that keep our ocean ecosystems balanced. The OCEARCH® Collection helps fund research expeditions that generate critical data and put science on the side of sharks. Model Name: Ocearch® Spearo Collection: Ocearch Item No: SPO 277OC OBMGLP Frame Color: Ocearch Matte Fog Gray Lens Color: Blue Mirror Lens Material: Polarized Glass (580G) Frame Fit: Regular Size: XXL Nosepad Adjustable: No Lens Curve: Base 6 LENS DETAILS AND TECHNOLOGY Blue Mirror Best for bright, full-sun situations on the open water and offshore. Gray Base 10% light transmission Optimal usage Boating and fishing in deep water Open reflective water Harsh sun 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 technologymanages light by: Absorbing Harmful High-Energy Blue Light (HEV) Enhancing Reds, Greens, and Blues Filtering Out Harsh Yellow PRODUCT ADVANTAGES 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. Scratch Resistant and Durable The C-Wall coating provides extra scratch-resistance and a barrier that repels water, oil and sweat for easy cleaning. Ocearch Costa believes in making products with a purpose, that's why we've partnered with OCEARCH® to surface a brand new collection of Great White Shark & Tiger Shark inspired sunglasses, shirts, and hats.