{"product_id":"spearo-xl-matte-black-blue","title":"Costa Spearo XL 580G Sunglasses - Matte Black Blue","description":"\u003cp\u003eThe Spearo earned its following the hard way — by being the frame that serious anglers kept coming back to. The \u003cstrong\u003eCosta Spearo XL 580G\u003c\/strong\u003e in Matte Black with Blue Mirror glass lenses takes that proven formula and scales it up nearly 10%, giving larger faces the same no-compromise performance that made the original a staple on boats across the country.\u003c\/p\u003e\u003ch3\u003eIntegral CAM Hinges: Built-In Retention\u003c\/h3\u003e\u003cp\u003eWhere some frames rely on spring tension to stay put, the Spearo XL uses integral CAM hinges — a hinge design that locks into position rather than flexing against it. The result is a frame that holds its shape and its fit through the kind of repeated on-and-off that a full day on the water demands. Pair that with Hydrolite® nose pads that grip harder when wet and nonslip temple tips that anchor the frame at both ends, and you have a retention system that works as a complete unit rather than a collection of individual features.\u003c\/p\u003e\u003ch3\u003eWide. XXL. No Adjustments Needed.\u003c\/h3\u003e\u003cp\u003eThe Spearo XL's wide fit and XXL sizing are built around a simple premise: coverage without clamping. The Base 6 lens curve gives you a broader, more open field of view than the aggressive Base 8 wraps — less tunnel, more horizon. The fixed Hydrolite® nose pad keeps the profile clean and the fit consistent without requiring any dialing in. Put them on, they fit. That's the point.\u003c\/p\u003e\u003ch3\u003eBlue Mirror 580G Lens\u003c\/h3\u003e\u003cp\u003eBlue Mirror on a gray base, 10% light transmission, built for open water in full sun. Offshore, deep-water fishing, boating in harsh midday glare — this lens cuts the surface reflection cleanly and keeps your vision true. In 580G polarized glass, you get the optical clarity and scratch resistance that polycarbonate can't replicate, backed by 100% UV protection and Costa's C-Wall® coating that sheds water, oil, and sweat without effort.\u003c\/p\u003e\u003ch3\u003eFrame Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntegral CAM hinges\u003c\/strong\u003e — locks into position for consistent fit all day\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHydrolite® nose pads\u003c\/strong\u003e — grip increases when wet, stays put in the heat\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNonslip temple tips\u003c\/strong\u003e — anchors the frame front and back\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide fit | XXL size\u003c\/strong\u003e — 10% larger than the original Spearo\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBase 6 lens curve\u003c\/strong\u003e — broad, open field of view without aggressive wrap\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMatte Black frame\u003c\/strong\u003e — clean, low-glare finish\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eC-Wall® coating\u003c\/strong\u003e — repels water, oil, and sweat; scratch-resistant\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e100% UV protection\u003c\/strong\u003e — full UVA and UVB blocking\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecs\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrame Fit:\u003c\/strong\u003e Wide | Size XXL\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLens:\u003c\/strong\u003e Blue Mirror 580G Polarized Glass\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLens Curve:\u003c\/strong\u003e Base 6\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNosepad:\u003c\/strong\u003e Fixed Hydrolite®\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eItem No:\u003c\/strong\u003e 06S9013 901301\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSKU:\u003c\/strong\u003e 097963898225\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThe Spearo XL. Proven frame, bigger fit, zero compromises.\u003c\/p\u003e","brand":"Costa","offers":[{"title":"Matte Black\/Blue Mirror 580G","offer_id":52525126025505,"sku":"097963898225","price":309.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0678\/1553\/8977\/files\/BC665A63-949B-476F-839F-4EE6CEEED6BA.jpg?v=1774994025","url":"https:\/\/sohasurfshop.com\/products\/spearo-xl-matte-black-blue","provider":"SoHa Surf Shop","version":"1.0","type":"link"}