{"product_id":"costa-del-mar-ferg-square-sunglasses-performance-shielded-lenses","title":"Costa Del Mar FERG Square Sunglasses - Performance Shielded Lenses","description":"\u003cp\u003eIn this review of the Costa Del Mar Men's FERG Square Sunglasses the bottom line is simple: these are built for anglers and active outdoor users who need top-tier sun protection and functional details on the water. The FERG carries the legacy of Ray Ferguson with a sturdy square frame, integrated top and side shields, and a polarized lens that blocks 100% of UV, so the single biggest reason to buy is its purposeful design for bright, reflective conditions where glare and splash are constant concerns.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTop and side shields:\u003c\/strong\u003e Built-in shields reduce stray light and glare from above and the sides for clearer vision when on open water.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePolarized 100% UV lens:\u003c\/strong\u003e Polarization cuts reflected glare and the full UV protection guards eyes during long days outdoors.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHydrolite rubber:\u003c\/strong\u003e Textured Hydrolite on the frame improves grip even when wet, keeping the glasses secure during movement.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVented adjustable nose pads:\u003c\/strong\u003e Adjustable, vented pads allow a custom fit and help airflow to limit fogging during high activity.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncluded cloth and case:\u003c\/strong\u003e Each pair ships with a cleaning cloth and protective case to clean, protect, and store sunglasses between trips.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWho It's For\u003c\/h2\u003e\u003cp\u003eThe FERG is aimed at fishermen, boaters, and anyone who spends extended time around water where glare is the main visibility issue. The combination of shields, polarized lenses, and secure Hydrolite contacts makes them well suited to active users who need reliable performance rather than fashion-forward shapes.\u003c\/p\u003e\u003cp\u003eThose who prioritize ultra-lightweight frames for all-day casual wear or want a very small or rimless profile should look elsewhere; the FERG leans toward performance with structure and shielding rather than minimalism.\u003c\/p\u003e\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eExcellent glare reduction thanks to polarized lenses and integrated side shields for clearer sightlines on water.\u003c\/li\u003e\n\u003cli\u003eSecure, grippy Hydrolite rubber and adjustable nose pads keep the fit stable during active use.\u003c\/li\u003e\n\u003cli\u003eVented design helps reduce fogging during high-exertion activities.\u003c\/li\u003e\n\u003cli\u003eComes with a cleaning cloth and protective case to maintain the lenses and frame.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eThe structured frame with shields is bulkier than minimalist sunglasses and may not suit those after a slim, fashion-first look.\u003c\/li\u003e\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eCosta Del Mar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eFERG Square\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLens Protection\u003c\/td\u003e\n\u003ctd\u003ePolarized, 100% UV protection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrame Features\u003c\/td\u003e\n\u003ctd\u003eTop and side shields, textured Hydrolite rubber\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNose Pads\u003c\/td\u003e\n\u003ctd\u003eVented, adjustable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIncluded Accessories\u003c\/td\u003e\n\u003ctd\u003eCleaning cloth and protective case\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eOur Verdict\u003c\/h2\u003e\u003cp\u003eThe Costa Del Mar FERG Square Sunglasses are a strong choice for anyone who needs purposeful, water-ready eyewear with excellent glare control and a secure fit. They deliver practical features that justify the focus on performance and make them good value for anglers and outdoorsmen looking for protection and durability rather than fashion minimalism.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eDo these sunglasses block UV?\u003c\/strong\u003e\u003cbr\u003eYes, the lenses are polarized and provide 100% UV protection.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAre replacement accessories included?\u003c\/strong\u003e\u003cbr\u003eEach pair includes a cleaning cloth and a protective case for storage and transport.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWill they stay secure during active use?\u003c\/strong\u003e\u003cbr\u003eYes, integrated Hydrolite rubber and adjustable nose pads are designed to keep the fit stable when wet or in motion.\u003c\/p\u003e","brand":"Costa Del Mar","offers":[{"title":"Default Title","offer_id":48751215378651,"sku":"B08KS9CH4N","price":294.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/51BPHSAPtXL._AC_UX679.jpg?v=1778962344","url":"https:\/\/gearmusthave.com\/products\/costa-del-mar-ferg-square-sunglasses-performance-shielded-lenses","provider":"GearMustHave","version":"1.0","type":"link"}