Costa Rincon Polarized Sunglasses – Matte Smoke, Green Mirror

Costa Del Mar Rincon Men's Fishing Sunglasses (Matte Smoke Crystal/Copper Green 580G) – $236.80 (20% off, was $296.00) · 4.6/5 · 3,564 ratings · 50+ bought last month Rectangular polarized sunglasses built for fishing and watersports. Features Costa's 580 Glass lenses (their top-tier optic) for superior clarity, scratch resistance, 100% UV protection, and excellent polarization; copper green mirrored lenses are tuned for cloudy days, sight fishing, and inshore/flats contrast. Acetate frame made from tree pulp, naturally hypoallergenic, adjustable for fit. Comes with a protective case and cleaning cloth. Many other lens/frame color combos available. Reviews are excellent at 4.6/5 (82% five-star). Wearers consistently praise the exceptional clarity on the water, comfortable all-day fit, glare-free polarization, and durable construction that "takes a beating and keeps going." Several note the glass 580G lenses are noticeably more scratch-resistant and easier to clean than the plastic 580P alternative. Fair caveats: this is a larger frame, and a few reviewers note it runs big and may not suit smaller faces. Lens size and frame fit get mixed feedback — some love the generous coverage, others find it too large. Glass lenses, while more durable, are slightly heavier than plastic.