{"product_id":"costa-middles-580g-polarized-sunglasses","title":"Costa Del Mar Middles 580G Polarized Sunglasses | Glass Sunglasses","description":"\u003ch1\u003e\u003cspan\u003eCosta Del Mar Middles 580G Polarized Sunglasses\u003c\/span\u003e\u003c\/h1\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eCosta Del Mar Middles 580G Polarized Sunglasses\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e combine Costa's premium glass lens technology with a clean, round frame designed for effortless everyday wear on and around the water.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003ePart of Costa's \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eDel Mar Collection\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, Middles features a lightweight bio-acetate frame, relaxed round shape and Costa's premium \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e580G Lightwave Glass lenses\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e for exceptional clarity, glare reduction and scratch resistance.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eIt's an excellent choice for anyone who wants authentic Costa optical performance in a more refined, lifestyle-oriented frame.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eCosta 580G Lightwave Glass\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eMiddles is equipped with Costa's premium \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e580G Lightwave Glass lenses\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eGlass provides outstanding optical clarity and excellent scratch resistance, making 580G a great choice for anyone who puts lens quality at the top of the list.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eCosta's Lightwave Glass is engineered to be \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e20% thinner and 22% lighter than average polarized glass\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, helping reduce the traditional weight associated with glass-lens sunglasses.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eCosta 580 Lens Technology\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eCosta's \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e580 lens technology\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e is designed to manage harsh light while improving color and contrast.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe lens system helps filter harsh yellow light and high-energy blue light while enhancing reds, greens and blues.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eCombined with polarization, that provides excellent visual clarity around reflective environments such as beaches, boats and open water.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eLightweight Bio-Acetate Frame\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eMiddles is crafted from \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003elightweight bio-acetate\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, giving the frame a premium look and feel while maintaining comfortable everyday wearability.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe material complements the more refined design of the Del Mar Collection and helps distinguish Middles from Costa's more technical fishing frames.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eRound Unisex Design\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eround lens shape\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e gives Middles a distinctly different appearance from Costa's traditional wrap-style fishing sunglasses.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eIt's a clean, timeless design that works equally well around the marina, at the beach, on the boat or for everyday wear.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe unisex styling makes it a versatile option for anyone who prefers a smaller, more refined Costa frame.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eSmall Size with Regular Fit\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eCosta classifies Middles as a \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003esmall-size frame with a regular fit\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe frame measures approximately:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e128 mm overall width\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e51 mm lens width\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e23 mm bridge width\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e44.8 mm lens height\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e140 mm temple length\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e4.25-base lens curve\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eIt's particularly worth considering for customers who find many traditional Costa fishing frames too large or aggressive.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003ePolarized Performance\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eAlthough Middles has a lifestyle-oriented design, it still provides the polarized performance expected from Costa.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe 580G lenses help cut reflected glare from water and other bright surfaces while providing \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e100% UV protection\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, making Middles well suited for boating, beach days, casual fishing and everyday coastal use.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eC-Wall Lens Protection\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eCosta's \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eC-Wall coating\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e adds additional scratch resistance while helping repel water, oil and sweat.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThat makes the lenses easier to clean and helps maintain the exceptional clarity that makes 580G glass one of Costa's premium lens choices.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eFeatures\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eCosta 580G Lightwave Glass lenses\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePremium polarized glass construction\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eExcellent optical clarity\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSuperior scratch resistance\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCosta 580 lens technology\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e100% UV protection\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eC-Wall lens coating\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eLightweight bio-acetate frame\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eRound unisex design\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSmall frame size\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eRegular fit\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eLow 4.25-base lens curve\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePart of Costa's Del Mar Collection\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMultiple frame and lens colors available\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDesigned for coastal and everyday wear\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan\u003eBest For\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eEveryday Wear\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eBoating\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eBeach \u0026amp; Coastal Lifestyle\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMarina Wear\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCasual Fishing\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSmaller Faces\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMen \u0026amp; Women\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eBright Sun\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eHigh-Glare Environments\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCustomers Who Prefer Glass Lenses\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCustomers Who Prefer Round Sunglasses\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan\u003eWhy Choose Costa Del Mar Middles 580G Sunglasses?\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eMiddles is a great choice for someone who wants \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eCosta's premium optics without the appearance or fit of a traditional wraparound fishing sunglass\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe round bio-acetate frame provides a more refined everyday look, while 580G Lightwave Glass delivers the clarity, polarization and scratch resistance Costa is known for.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThat combination makes Middles equally comfortable around the water or away from it.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003ePremier Tackle Take\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eCosta Middles fills a different role than many of the performance fishing frames we carry from Costa\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eWe like it for customers who want \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e580G glass optics but don't necessarily want a large or aggressive wraparound frame\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e. The smaller round design gives it a cleaner everyday look while still providing the glare reduction and optical clarity that make Costa lenses so good around the water.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eIt's also a particularly good Costa to look at if \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003emany traditional fishing sunglasses feel too large on your face\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eFor boating, beach days, casual fishing or simply everyday Florida wear, Middles gives you a premium Costa lens in a frame that can go just about anywhere.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003ePremier Tackle — We Carry What Works.\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e","brand":"Costa Del Mar","offers":[{"title":"Sand Tortoise \/ Copper Mirror 580G","offer_id":50318111277313,"sku":"06S2018-20180751","price":262.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0713\/3206\/9633\/files\/06S2018__201802__P21__shad__qt.avif?v=1789177470","url":"https:\/\/premiertackle.com\/products\/costa-middles-580g-polarized-sunglasses","provider":"Premier Tackle","version":"1.0","type":"link"}